Elimination using multiplication is a technique in algebra that involves multiplying two or more terms together in order to elimination one or more variables.
This is often used when we have a system of equations with more variables than equations, and we need to solve for one or more variables.
To perform elimination using multiplication, we start by multiplying the two equations together, one variable at a time, using the distributive property. For example, suppose we have the following system of equations:
2x + 3y = 5
x - 2y = 3
To eliminate the variable y, we can multiply the first equation by 2 and the second equation by 3, and then subtract the two products from the first equation:
4x + 6y = 10
Subtracting 4x from both sides, we get:
4y = 10 - 4x
y = (10 - 4x)/4
Multiplying both sides by 4, we get:
y = (10 - 4x)/4 * 4
y = 4(10 - 4x)
y = 40 - 16x
Therefore, the solution to the system of equations is x = 5/16 and y = 40/16. We eliminated the variable y by multiplying the two equations together and subtracting the products from the first equation.
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Correct Question:
What is elimination using multiplication.
Barry Olson has mastered strong technical skills as the manager of a large toy store. He is very skilled at all the aspects of managing the store and the employees of the store. Soon, he will take a new position as regional manager for several toy stores. His boss remarked to him last week that he will be utilizing his _____ skills to communicate, coach, and motivate managers who have positions similar to his old position.
Answer:
human
Explanation:
Human skills are the skills that can be related to one another. The person who have the strong human skills that could easily engaged with the audience, potential customer. ALso at the same time they would able to connect with the people and those people who feel the individual at personally level
So as per the given situation it is a human skills
f joel earns a 9 percent after-tax rate of return, $22,000 received in two years is worth how much today?
The present value of the $22,000 received in two years at a 9 percent after-tax rate of return is $18,441.19.
Given,Joel earns a 9 percent after-tax rate of return and $22,000 received in two years is worth how much today?The present value of the amount $22,000 which will be received two years later will be less than $22,000 because of the time value of money. The time value of money refers to the fact that money received today is worth more than money received at some point in the future because of its potential earning capacity.
Thus, the present value of the $22,000 received in two years depends on the after-tax rate of return earned by Joel.Therefore, the present value of the $22,000 received in two years can be calculated using the present value formula.
Present Value (PV) = FV / (1 + r)tWhere,FV is the future value of the amount which is $22,000r is the after-tax rate of return which is 9%t is the time period in years which is 2 years
Substitute the given values in the above formula to get:PV = 22000 / (1 + 0.09)2PV = 22000 / (1.09)2PV = $18,441.19Thus, the present value of the $22,000 received in two years at a 9 percent after-tax rate of return is $18,441.19.
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a factory is manufacturing and selling two types of commodity, called c1 and c2. every unit of c1 requires
For commodity C1, the profit margin is $0, which means there is no profit commodity C2, the profit margin will be -$0.6, indicating loss of $0.6 per unit.
To analyze the manufacturing and selling of commodities C1 and C2, to consider production costs, selling prices, as well as machine hour requirements for each unit.
Commodity C1:
Machine hours required: 3 hours per unit
Material cost: $3 per unit
Selling price: $6 per unit
Commodity C2:
Machine hours required: 4 hours per unit
Material cost: $2 per unit
Selling price: $5.4 per unit
calculate the profit margins for each commodity:
Profit margin for C1:
Profit = Selling price - Total cost
Total cost = Material cost + (Machine hours required × Machine hour cost)
Material cost for C1: $3
Machine hour cost: Assuming $1 per machine hour
Total cost for C1 = $3 + (3 × $1) = $3 + $3 = $6
Profit for C1 = $6 - $6 = $0
Profit margin for C2:
Material cost for C2: $2
Machine hour cost: Assuming $1 per machine hour
Total cost for C2 = $2 + (4 × $1)
= $2 + $4 = $6
Profit for C2 = $5.4 - $6 = -$0.6
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--The given question is incomplete, the complete question is
"A factory is manufacturing and selling two types of commodity, called c1 and c2. every unit of c1 requires 3 machine hours, and every unit of c2 requires 4 machine hours to manufacture. the material cost of c1 is $3 per unit, but it can be sold at the price of $6 per unit when it is completed. the material cost of c2 is $2 per unit, and it can be sold at the price of $5.4 per unit."--
Hey y'all !! Can some body help me out!!
1.What is the role of engineer in development of nation.
2. Elucidate the importance of an animal doctor.
3.Finance sector is a very sensitive feild. Do you agree? Give reasons.
Thank you!!♡
Answer:
1.) Engineer play very important role in the development of society and nation. Engineer plan and build new bridges, huse building, roads, railways, dams, canals, etc. that helps agricultural, living, transportation and commuting. Appliance and gadgets at home are degined by engineers. They built the infrastructure and the tools necessary for progress.
2. A veterinary (Animal doctor) treat disease, disorders, and injuries in animlas. Most veterinary physician workbin clinical setting, treating animal directly.
3. Yeah, I do agree because finance sector is essential for day to day operation. It is the task of examining and controlling ecnomic transaction on the regular basic fir the financial sucess, based on law
The Americans with Disabilities Act (ADA) requires that a company
a. provide training to people with disabilities
b. find ways to help workers who are physically challenged
c. hire a certain number of people with special needs
d. adapt products manufactured for special-needs customers
TIMEEDD FIRST ANWER GETS BRAINLIEST!!!!
Answer:
b. find ways to help workers who are physically challenged.
Explanation:
A stock has had returns of 17 percent, 9 percent, -20 percent over the last three years, respectively. What is the geometric mean return for this stock?(Enter your answers as a percentage rounded to 2
The geometric mean return for this stock is 2.23%.
By increasing the product of a series of integers to the inverse of the entire length of the series, one may determine the geometric mean in statistics. The geometric mean is most helpful when the series' numbers are not randomly distributed or when they exhibit significant volatility. You would multiply the two numbers together and then take the square root of the result to determine the geometric mean of the two values.
Geometric mean return = [(1 + R1) × (1 + R2) × ... × \((1 + Rn)]^{(1/n) - 1\)
Using the formula and plugging in the values, we get:
Geometric mean return = [(1 + 0.17) × (1 + 0.09) ×\((1 - 0.20)]^{(1/3)\) - 1
= 0.0223 or 2.23%
Therefore, the geometric mean return for this stock is 2.23%.
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You are trying to decide how to increase the amount you save. What could you do?
• When you get a pay raise, save the increase from each paycheck
• Each day drop your change in a jar and deposit it when the jar is full
. When you get a pay raise, save a portion of the raise from each paycheck
• Save any extra money that comes in such as birthday gifts or bonuses from work.
• Save any money that is left over at the end of each pay period.
Answer:
I would say All of the Above
Explanation:
Saving money can be done in many ways, in many styles. I hope this helps
True or False: Developers do not meet with stakeholders; only the Product Owner meets withstakeholders.
The statement that Developers do not meet with stakeholders; only the Product Owner meets withstakeholders is false.
Do developers and stakeholders interact?The Stakeholders can provide direct input on the work that has been accomplished as well as help define the work that the Developers are required to do. Stakeholders are accessible to Scrum Masters, who can support them by making obstacles obvious and assisting them in maximizing the benefits of Scrum.
According to the definition of a stakeholder of a corporation found in a 1963 internal Stanford Research Institute paper, a stakeholder is a member of "groups without whose support the organization would cease to exist". R. Edward Freeman later developed and promoted the theory in the 1980s.
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kimmy is the assistant manager in the marketing communications area. last week, she was given the additional responsibility of overseeing the work of the public relations department. this is an example of .
Kimmy is the assistant manager in the marketing communications area. Last week, she was given the additional responsibility of overseeing the work of the public relations department. This is an example of job enlargement.
Job enlargement approach growing the scope of a job via extending the range of its activity duties and duties normally within the identical stage and periphery.
Task expansion includes combining diverse sports to the same degree inside the corporation and including them in the prevailing process.
The definition of job enlargement is including extra sports within the same stage to a present position.
This means that a person will do greater, distinct sports of their current process.
As an example, an employee who will now additionally control her very own making plans wherein this became previously finished by using her manager.
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decision-making plan that can potentially lead to an unsatisfactory result or a rewarding outcome is ____.
The decision-making plan that can potentially lead to an unsatisfactory result or a rewarding outcome is a risky decision.
When making decisions, there are different levels of risk involved. A risky decision is a decision-making plan that has uncertain outcomes, meaning there is a possibility of both unsatisfactory results and rewarding outcomes. Risky decisions are characterized by the potential for gains or losses, and the outcome is not certain.
In a risky decision, there is an element of uncertainty or ambiguity, which can make it challenging to predict the exact outcome. However, taking risks can also lead to favorable outcomes and rewards. The level of risk involved in a decision depends on various factors such as available information, potential consequences, and the decision-maker's risk tolerance.
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Discuss different trade policies that are currently enacted and if they should be updated in some way.
Then create your own policy about an area in the economy is currently not addressed in current trade policies.
Select the link to access the Trade Discussion.
U.S. trade policy promotes economic growth through regulations and agreements that control imports and exports with other countries.
Trade allows countries to specialize in the production of the goods and services that align with their comparative advantage.
What are trade barriers?A trade barrier refers to a natural barrier or imposed restraint by government on the flow of international goods or services.
Some examples of trade barrier include import quotas, embargoes, buy-national regulations, distance, language etc.
In conclusion, a trade barrier reducing policy is the policies that the Melanie's country has adopted to reduce international trade barriers.
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What should a company consider when choosing a celebrity to endorse its products? Explain.
What are current government transfers?
Remittances from employees, gifts, tax payments, international aid, and grants are examples of current transfers. A capital lease is one in which the asset is given over to the lessee by the conclusion of the lease period.
All transfers that lack the following features of capital transfers are considered current transfers: ownership changes for fixed assets. transfers of money related to the purchase or sale of fixed assets. In a capital lease, the lessor promises to transfer ownership of the leased asset to the lessee at the end of the lease term. Long-term and non-cancelable capital or finance leases are the norm. At the conclusion of a capital lease, the lessor gives the lessee ownership of the asset. Due to the bargain option provided under the lease, the lessee will have the chance to purchase the asset at the conclusion of the lease period for less than its fair market value.
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Time Left:0:39:31
Question 3 (1 point)
Listen
Ayden Marie Lochner: Attempt 1
Amgen, the largest biotechnology company in the world, donates millions of dollars
annually to raise the value of science literacy in the community and attract bright
young minds into the field of science. Since Amgen, as an employer would benefit
from this philanthropy, it would be characterized as strategic giving.
True
False
Question 4 (1 point)
4) Listen
Amgen, the largest biotechnology company in the world, donates millions of dollars annually to raise the value of science literacy in the community and attract bright young minds into the field of science. Since Amgen, as an employer would benefit from this philanthropy, it would be characterized as strategic giving. This statement is True.
Biotechnology is the application of biology to problem-solving and product-making processes. The most popular method is genetic engineering, which enables researchers to change an organism's DNA as they see fit.
In order to apply organisms, cells, their components, and molecular counterparts to create goods and services, biotechnology integrates natural sciences and engineering sciences. Károly Ereky used the word "biotechnology" in 1919 to describe the utilization of living organisms in the creation of goods from raw materials.
The term "biotechnology" refers to a broad range of techniques used to alter living things for human benefit. These techniques date back to the domestication of animals and the cultivation of plants, as well as "improvements" made to them through breeding programs that use artificial selection and hybridization. Along with cell and tissue culture technology, modern applications now include genetic engineering.
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If you were to apply for an administrative personnel position, what might you explain about yourself so that you sound qualified for the job?
“I am good at coming up with meal plans for the office.”
“I am good at filing and organizing paperwork.”
“I am good at replacing light bulbs when they burn out.”
Answer:
b
Explanation:
Noriko analyzes ways to create and improve computer systems.
Boris helps people who are having difficulty using computers.
Lane writes code for operating systems.
Jewel tests software to identify problems.
Carla fixes and maintains databases.
Ignacio plans, organizes, and oversees information technology projects.
Answer:Brian uses ultrasound technology to create images of a patient’s liver and kidneys.
Nigel performs tests on a patient to get information about how his heart is working.
Krystal analyzes X-rays to determine whether a patient has a broken arm.
Explanation:
Answer:
A. B. F.
Explanation:
Edge
The wise use of scarce resources and factors of production refers to the economic and social goal of ______.
The wise use of scarce resources and factors of production refers to the economic and social goal of scarce resources.
What are scarce resources in economics?
The sources that we value—time, money, labor, tools, land, and uncooked materials—exist in constrained deliver.There are genuinely in no way sufficient sources to fulfill all our wishes and desires. This circumstance is thought as shortage.What are the scarce elements of production?
The 4 elements of production - land, labor, capital, and entrepreneurship - are scarce sources that shape the constructing blocks of the economy.
What are the three kinds of shortage in economics?
Scarcity falls into 3 exceptional categories: call for-triggered, deliver-triggered, and structural.Demand-triggered shortage takes place while the call for of the useful resource will increase and the deliver remains the same.Supply-triggered shortage takes place while a deliver may be very low in assessment to the call for.Learn more about scarcity
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Generally the contract owner may change the annuitant at any time provided the new annuitant was _______ at the time the contract was originally written.
Generally, the contract owner may change the annuitant at any time provided the new annuitant was alive at the time the contract was originally written.
An annuitant is a character who's entitled to accumulate the regular payments of a pension or an annuity investment. The annuitant can be the agreement holder or some other person, inclusive of a surviving partner.
Beneficiaries make up the 1/3 designation of an annuity contract. whereas the annuity proprietor and the annuitant can be equal men or women, a beneficiary is a separate character or entity.
An annuitant is someone who's entitled to get hold of blessings from an annuity. The payout blessings for an annuitant are based totally on the man or woman's existence expectancy.
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I need q 4 and 5 please:)
When KFC opened its fast food restaurants in Asian locations, it had to modify its product offering. In Singapore they sell Blueberry Pancakes and in indonesia they offer Chicken Porridge. These menu changes are primarily due to differences in: As of 2020 , Subway has over 42,000 retall outlets worldwide. They are the international leader in this regard among fast food chains. Customers benefit from this by having ease of access to their offering. Based on this information, what is Subway's primary source of sustainable competitive advantage?
When KFC opened its fast-food restaurants in Asian locations, it had to modify its product offering. In Singapore, they sell Blueberry Pancakes and in Indonesia, they offer Chicken Porridge.
These menu changes are primarily due to differences in customer preferences, tastes, cultural habits and traditions. The reason for menu changes such as Blueberry Pancakes in Singapore and Chicken Porridge in Indonesia is that menu preferences vary widely between countries. Customer preferences, tastes, cultural habits, and traditions are some of the factors that influence the menu offerings of fast food chains in various countries.
Subway's primary source of sustainable competitive advantage is that it has over 42,000 retail outlets worldwide. Customers benefit from this by having easy access to their offerings. Subway's extensive global network of stores provides it with a broad customer base and geographic reach, which contributes to its long-term viability.
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Matthew is paid $14. 80 per hour. What is matthews time-and-a-half rate per hour
Matthews time-and-a-half rate per hour is $22.20.
Matthew's time-and-a-half rate per hour is calculated by taking his regular hourly rate and adding half of that rate to it.
So firstly we will divide the regular hourly rate by 2 and then add the half of it with the regular hourly rate and the amount obtained will be the Matthew's time-and-a-half rate per hour.
Matthew's regular hourly rate = $14.80
Half of Matthew's regular hourly rate = $14.80 / 2 = $7.40
Matthew's time-and-a-half rate per hour = $14.80 + $7.40 = $22.20
Therefore, Matthew's time-and-a-half rate per hour is $22.20.
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Dave Ramsey's investing principles.
Answer:
Here is Dave's investing philosophy: Get out of debt and save up a fully funded emergency fund. Invest 15% of your income in tax-favored retirement accounts. Invest in good growth stock mutual funds
3. ______ are defined as goods or services that are required for health and safety.
Occupational Health and Safety are defined as goods or services that are required for health and safety. Information standards are guidelines governing the information that must be provided to consumers when they purchase specific goods.
What is the safety of goods?A safe product is one that delivers either no risk or a minimum tolerable level of risk, taking into account the product's typical or reasonably foreseeable use and the need to maintain a high level of consumer protection.
Occupational health and safety is a multidisciplinary discipline that deals with all elements of workplace health and safety, with a heavy emphasis on preventing workplace dangers.
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Given the following information, calculate the appropriate after-tax discount rate. Tax rate on comparable risk investment: 35%, Investor’s before-tax opportunity cost: 12%, Capitalization rate: 8%.
A. 2.8%
B. 4.2%
C. 5.2%
D. 7.8%
To calculate the appropriate after-tax discount rate, we need to consider the tax rate on comparable risk investment, the investor's before-tax opportunity cost, and the capitalization rate.
By using formula :
After-tax discount rate = (1 - Tax rate) * Investor's before-tax opportunity cost
Given:
Tax rate on comparable risk investment: 35% (0.35)
Investor's before-tax opportunity cost: 12% (0.12)
Capitalization rate: 8% (0.08)
After-tax discount rate = (1 - 0.35) * 0.12
After-tax discount rate = 0.65 * 0.12
After-tax discount rate = 0.078 or 7.8%
This after-tax discount rate is used to account for the impact of taxes on investment returns and represents the adjusted rate of return required by the investor.
It reflects the investor's opportunity cost while considering the tax implications, allowing for more accurate evaluation of investment opportunities.
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why does saturn have the coldest surface temp?
Answer:
distance from the Sun
Explanation:
because of Saturn's tilt, the southern and northern hemispheres are heated differently, causing seasonal temperature variation.
I need help asapppppp!
doug invested $4,000 into certificate of deposit earning 6% interest, how long will it take to double doug’s investment
It would take approximately 12 years for Doug's investment to double.
To calculate the time it takes for Doug's investment to double, we can use the rule of 72, which states that the number of years it takes for an investment to double is approximately 72 divided by the annual interest rate (assuming compound interest).
nvestment refers to the allocation of money or resources in the hope of generating future income or profit. It can take many forms, including stocks, bonds, real estate, commodities, and mutual funds. The goal of investing is to earn a return on the invested funds, which can be achieved through capital appreciation, dividends, or interest payments. However, investing always carries some level of risk, and investors must carefully consider their investment objectives, risk tolerance, and time horizon before making any investment decisions.
In this case, Doug invested $4,000 at 6% interest rate, so the calculation would be:
72 / 6 = 12
So it would take approximately 12 years for Doug's investment to double.
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Ms. Jessup teaches 7th grade. Her students do not pay tuition to attend her school. Which describes the type of school that Ms. Jessup works at? She is in a private elementary school. She is in a public elementary school. She is in a private middle school. She is in a public middle school.
Answer:
She is in a public middle school.
Explanation:
A middle school is a part of the stages of the education system that exist between the primary school and the high school. It plays the function of the intermediate school between the two stages. Public middle schools are the schools that run on the funds provided by the government. Either the state of the federal government may provide grants to run the school.
In the given excerpt, the type of school in which Ms. Jessup is the teacher is the public middle school. She is the teacher of the seventh grade and in this school, the students do not pay their tuition fees. This means that the school is run by the grants provided by the government.
Answer:
She is in a public Middle School (D)
Explanation:
I took the test, have a lovely day!! :)
Click this link to view O*NET’s Work Context section for Financial Analysts. Note that common contexts are listed toward the top, and less common contexts are listed toward the bottom. According to O*NET, what are some common work contexts for Financial Analysts? Check all that apply.
a. indoors, environmentally controlled
b. face-to-face discussions
c. electronic mail
d. extremely bright lighting
e. cramped work space
f. spend time bending or twisting the body
The work context for financial analysts includes indoors, environmentally controlled, face-to-face discussions, and electronic mail.
Financial analysts are involved in the duties to provide businesses with guidance regarding their fund management, the performance of financial instruments, and financial market assessment.
According to O*NET, financial analyst performs their activities in indoor premises that have a controlling work environment in terms of work ethics and culture.
Another task of financial analysts is to have face-to-face discussions while meetings or presentations with investors and clients of the business regarding business financial goals and profitability.
Electronic mail is also used by analysts to coordinate with other departments and gather financial information.
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Answer:A,B,F
Explanation:Trust
What are benefits of social media?
Here are the several benefits of social media in business:
It is an inexpensive channel for promotion.Can do more specific targeted promotions.Can find out the trends in the market much faster.What Are The Benefits Of Social Media In Marketing?Marketing is an activity of informing about the goods or services offered by the company to consumers. One way that can be used today is social media marketing where companies use social media as a channel to introduce their products to consumers. This social media marketing can be done both for free and for free, so it is one of the relatively inexpensive promotional efforts. Apart from that, one of the advantages of social media marketing is the existence of targeted promotions where companies can know that the advertisements they have made will be received by the appropriate target market.
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