Answer:
none cuz Travis don't sell papers
Step-by-step explanation:
I'm kidding so 38 ÷ 2 = 19 so 38 + 19 or 19 × 3 = 57
Why does 1.5 x 4.2 equal 6.3? Someone answer please
Answer: Look at it this way, you are adding 4.2, .5 times. So if you find what 1.5 is of 4.2 you then add that to 4.2. The 1 stands for how many times the number is being multiplied by. So in this case the number is only being multiplied once. Then we move onto the decimal point which says that the number is being multiplied by .5 times. This means that 2.1 (which is half of 4.2) is being added onto 4.2. Hope this makes sense. I always use a calculator for multiplying so its hard to put the process into words haha.
Step-by-step explanation:
NEED ANSWER ASAP!!! WILL GIVE POINTS AND MARK AS BRAINLIEST!!
how many places can you put the lens to form a well-focused image of the candle flame on the wall?
The number of places you put the lens to form a well-focused image of the candle flame on the wall is either we have to move the screen towards the lens or the lens towards the screen.
Here we have given that the lens to form a well-focused image of the candle flame on the wall.
As we all know that if the candle is further from the wall than the focal length of the lens, then there are two places which will result in an image. Here we have know that one of them is just beyond the focal length from the wall.
Here we have given the other is that same distance from the candle.
Then the position near the wall will yield a small image.
Here the position near the candle will produce a large image.
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If AB = 12, AC = 16, and ED = 5, find AE.
Answer:
AE =15
Step-by-step explanation:
BC=16-12 = 4
AE=x
12/4 = x/5
Cross multiplication
4x=60
x=15
4x3 = 12
5x3 =15
i need help please and thanks
when a certain unfair die is rolled, an even number is times as likely to appear as an odd number. the die is rolled twice. what is the probability that the sum of the numbers rolled is even?
The probability that the sum of the numbers rolled on the dice is even =1/2.
What is referred as probability?A probability is a measure of the magnitude of the likelihood or chance that a specific event will take place. Both proportions ranging from 0 to 1 and percentages including several from 0% to 100% can be used to describe probabilities.For the given question,
A fair dice is rolled twice.
Six different results are available with a single roll of the dice (1,2,3,4,5,6)
Therefore, if two dice are rolled, there are a total of 36 possible results, or 6².
Sample space for the sum of even = [(1,1), (1,3), (1,5), (2,2), (2, 4),(2,6), (3, 1), (3,3),(3,5),(4,2),(4,4),(4,6), (5, 1), (5,3),(5,5),(6,2),(6,4),(6,6)]
Total sample space for sum of even = 18
For the probability that the sum of the numbers rolled is even is -
probability (sum is even) = 18 / 36 = 1/2
Thus, the probability that the sum of the numbers rolled is even is 1/2.
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Explain how to use a net to find the surface area of a prism
ANY ABSURD ANSWERS WILL BE REPORTED IMMEDIATELY
Answer:
use a net to fin surface area of a prism by multyplying 10 to the power of 50
Step-by-step explanation:
Answer:
To find the total surface area of a prism, you need to calculate the area of two polygonal bases, i.e., the top face and bottom face. And then calculate the area of lateral faces connecting the bases. Add up the area of the two bases and the area of the lateral faces to get the total surface area of a prism.
Step-by-step explanation:
suppose y varies directly as x and y = 21 when x = 3. find y when x =2
Answer:
If y varies directly as x, then we can express this relationship using a proportionality constant k, such that:
y = kx
To solve for k, we can use the initial condition given:
y = 21 when x = 3
Substituting these values into the equation above, we get:
21 = k * 3
Solving for k, we get:
k = 7
Now that we have k, we can use the equation to find y when x = 2:
y = kx
y = 7 * 2
y = 14
Therefore, when x = 2, y = 14.
Step-by-step explanation:
The area of a rectangle varies jointly as the length and the width, and whose A = 72 sq. cm when l = 3 cm and w = 2 cm. What is the constant of variation (k)?
a. 12
b. 10
c. 8
d. 14
Answer:
a
Step-by-step explanation:
Given A varies jointly as l and w then the equation relating them is
A = klw ← k is the constant of variation
To find k use the condition A = 72 when l = 3 and w = 2 , then
72 = k × 3 × 2 = 6k ( divide both sides by 6 )
12 = k
Please help me with this question!!!!!
h = 11.9 cm
cos = adjacent/ hypotenuse
therefore:
cos(24) = h/ 13
rearrange:
h = 13cos(24)
put into calculator:
h = 11.8760...
rounded to one decimal point:
h = 11.9cm
As well f 2011, the following are the ages at which a country president were inaugurated.Construct a grouped frequency distribution for the data. Use 41-45 for the first class and use the same width for each subsequent class.
Age Frequency
41-45 5
46-50 9
51-55 3
56-60 10
61-65 10
66-70 6
1) Since the frequency represents how many times a given data point occurs within a Data Set. We can fill it in by counting.
2) So let's write them out (Note that in this case the least value is included as well as the greater one):
Age Frequency
41-45 5
46-50 9
51-55 3
56-60 10
61-65 10
66-70 6
And that is the answer
simplyfy 12(2+7+1 please some one help io
Answer:
120
Step-by-step explanation:
I’m assuming you ment 12(2+7+1)
soooo
2+7=9
9+1=10
so here’s it is now
12(10)
when there’s 2 numbers like that you multiply
so 12 x 10 = 120
and there’s your answer
effective leaders understand leadership is about both relationships and tasks. an effective leader is able to ______.
An effective leader is able to balance and integrate both relationship-building and task-oriented aspects of leadership.
Effective leaders recognize that leadership is not solely about achieving tasks and goals; it also involves building and maintaining strong relationships with their team members.
They understand that establishing positive relationships is crucial for fostering trust, collaboration, and engagement within the team.
By prioritizing relationships, effective leaders create a supportive and inclusive work environment where individuals feel valued, heard, and motivated to contribute their best.
At the same time, effective leaders also understand the importance of accomplishing tasks and achieving organizational goals.
They possess the ability to set clear objectives, delegate responsibilities, and monitor progress to ensure that tasks are completed efficiently and effectively.
They are skilled at organizing resources, making decisions, and providing guidance to their team members, all while maintaining a focus on the desired outcomes.
The key to being an effective leader lies in the ability to balance and integrate both relationship-building and task-oriented aspects of leadership.
This means recognizing that strong relationships contribute to improved teamwork, communication, and employee satisfaction, which in turn enhance overall performance and productivity.
By acknowledging and valuing both dimensions, effective leaders create a harmonious work environment that fosters growth, success, and the well-being of both individuals and the organization as a whole.
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What is the intersection point of lines y - 1 = -3 (x-2) and 3y=-9?
Answer:
7
Step-by-step explanation:6
I need alittle help with this,
9x-5y+3x+2y-4y-y
Answer:
12x - 8y
Step-by-step explanation:
9x - 5y + 3x + 2y - 4y - y
9x + 3x - 5y + 2y - 4y - y
12x - 8y
Answer:
12x - 8y would be the simplified version of this equation if this is not the type of answer your looking for please lmk
Step-by-step explanation:
(a) Find the sum of the first 200 natural numbers. (b) A golfball is dropped from a height of 30ft to the pavement. It always rebounds three fourths of the distance that it drops. How far (up and down) will the ball have traveled when it hits the pavement for the 6th time? (5)
a. the sum of the first 200 natural numbers is 20,100. b. when the ball hits the pavement for the 6th time, it will have traveled approximately 104 feet in total (up and down).
(a) To find the sum of the first 200 natural numbers, we can use the formula for the sum of an arithmetic series.
The sum of the first n natural numbers is given by the formula: Sn = (n/2)(a + l), where Sn represents the sum, n is the number of terms, a is the first term, and l is the last term.
In this case, we want to find the sum of the first 200 natural numbers, so n = 200, a = 1 (the first natural number), and l = 200 (the last natural number).
Substituting these values into the formula, we have:
Sn = (200/2)(1 + 200)
= 100(201)
= 20,100
Therefore, the sum of the first 200 natural numbers is 20,100.
(b) The ball rebounds three-fourths of the distance it drops, so each time it hits the pavement, it travels a total distance of 1 + (3/4) = 1.75 times the distance it dropped.
For the 6th rebound, we need to find the distance the ball traveled when it hits the pavement.
Let's represent the initial drop distance as h (30 ft).
The total distance traveled after the 6th rebound is given by the sum of a geometric series:
Distance = h + h(3/4) + h(3/4)^2 + h(3/4)^3 + ... + h(3/4)^5 + h(3/4)^6
Using the formula for the sum of a geometric series, we can simplify this expression:
Distance = h * (1 - (3/4)^7) / (1 - 3/4)
Simplifying further:
Distance = h * (1 - (3/4)^7) / (1/4)
= 4h * (1 - (3/4)^7)
= 4 * 30 * (1 - (3/4)^7)
Calculating the value:
Distance ≈ 4 * 30 * (1 - 0.1335)
≈ 4 * 30 * 0.8665
≈ 104 ft
Therefore, when the ball hits the pavement for the 6th time, it will have traveled approximately 104 feet in total (up and down).
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Find the distance between (8,2) and (-1,0).? What would it be as a square root.?
By some estimates __________ of employee learning occurs via on the job training.
a. 60-70 percent
b. 20-30 percent
c. 40-50 percent
d. 80-90 percent
By some estimates 80-90 percent of employee learning occurs via on the job training.
What does on the job training mean?
This is the term that is used to refer to the training that people would receive based on the fact that it is preparing them to have the competent skills that are useful for a particular job. It is one of the ways that employers help to get their employees ready for the task at hand.
It has been reported from available data that on the job training is a great component of employee learning.
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45 people were surveyed. 33 people like hamburgers, 18 people like hamburgers and hot dogs. How many people like hot dogs?
Answer:
12
Step-by-step explanation:
45-33 is 12
And I guess to check, make sure 12 < 18
What is the value of x in the solution to the this system of equations:
y=-1/2x + 2
y - 2x = -3
Answer:
x=2 and y=1
Step-by-step explanation:
hope this helps!
Answer:
x = 2
Step-by-step explanation:
For system of equations, you need to equal them to each other. First, you need to isolate y on one side of the equation in \(y - 2x = -3\)
\(y = -3 + 2x\)
Now, equal the equations to each other:
\(-\frac{1}{2}x + 2 = -3 + 2x\)
Add \(\frac{1}{2} x\) to both sides of the equation:
\(2 = -3 + (2x + \frac{1}{2}x) = -3 + (\frac{4}{2}x + \frac{1}{2}x) = -3 + \frac{5}{2} x\)
Subtract add 3 to both sides of the equation:
\(5 = \frac{5}{2}x\)
Divide \(\frac{5}{2}\) on both sides of the equation. Remember: when you divide a fraction, you multiply by the reciprocal. See below:
\(\frac{2}{5} * 5 = x\)
\(\frac{10}{5} = x\)
\(x = 2\)
Check your work:
\(-\frac{1}{2}(2) + 2 = -3 + 2(2)\)
-1 = -1
4x+10-4(-4x+5) some one help I’m a freshmen
Answer:
-12x - 10 or -2(6x +5)
Step-by-step explanation:
4x + 10 - 4(-4x + 5)
first, distribute the -4 among the parentheses
4x + 10 - 16x - 20
combine like terms
-12x - 10
if they want you to take it further, take out a -2
-2(6x + 5)
The diameter of a circle is 28 millimeters. What is the circle's area
Use 3.14 for .
Answer:
615.44 mm²
Step-by-step explanation:
Before finding the area of the circle, first, let us find the radius of the circle.
Given that,
diameter ⇒ 28 mm
Therefore,
d = 2r28 = 2r
Divide both sides by 2.
14mm = radius
And now, let us find the area.
The formula to find the area of the circle is :
Area = π r²Let us solve now.
Area = π r²
= 3.14 × 14 × 14
= 43.96 × 14
= 615.44 mm²
the question is on the image
(explain each step)
==========================================================
Explanation:
All three angles must add to 180. This is true for any triangle.
x+x+110 = 180
2x+110 = 180
2x = 180-110 ... subtract 110 from both sides
2x = 70
x = 70/2 .... divide both sides by 2
x = 35
As a check: 35+35+110 = 180 which helps confirm the answer.
Answer:
Step-by-step explanation:
x + x + 110 = 180 degree (sum of interior angles of a triangle)
2x + 110 = 180
2x = 180 - 110
x = 70/2
x = 35 degree
Lisa and Tracy are having lunch. Lisa's lunch costs $6 and Tracy's lunch costs $7. If they leave a 15% tip and pay 5% sales tax, what is the total of the bill?
Answer:
First, we need to calculate the total cost of Lisa's and Tracy's lunches before tax and tip.
Lisa's lunch = $6
Tracy's lunch = $7
Total before tax and tip = $6 + $7 = $13
Now we need to add the 5% sales tax:
$13 x 0.05 = $0.65
Total after tax = $13 + $0.65 = $13.65
Finally, we need to add the 15% tip:
$13.65 x 0.15 = $2.05
Total bill = $13.65 + $2.05 = $15.70
Therefore, the total bill, including tax and tip, is $15.70.
Answer:
Step-by-step explanation:
6 + 7 = 13
Now for the sales tax and tip, we need to add 15 and 5 together which is 20. So now we need to multiply 13 times the decimal equivalent of 20%. So, 0.20 x 13 = 2.6
2.6 + 13 = 15.6
The answer is 15.6
Mia and Evette played a game in which they scored 10 points for each correct answer and lost 20 points for an incorrect answer. Mia answered 7 questions correctly and 3 questions incorrectly. What was Mia's overall score? *
Answer:
Mia's score is 10
Step-by-step explanation:
Mia and Evette played a game in which they scored 10 points for each correct answer and lost 20 points for an incorrect answer. Mia answered 7 questions correctly and 3 questions incorrectly. What was Mia's overall score? *
We are told that:
Correct points = 10 per answer
Incorrect points = 20 per answer
Mia answered 7 questions correctly and 3 questions incorrectly.
Hence:
7 (10) + 3(20)
= 70 points - 60 points
= 10 points
Mia's score is 10
Help sweet people of the web
Answer: no
Step-by-step explanation:
Joseph has a bag filled with 2 red, 4 green, 10 yellow, and 9 purple marbles. Determine P(not purple) when choosing one marble from the bag.
64%
36%
24%
8%
Probability = # of desired results / # of total results
We want the probability that a marble is not purple. There are 16 marbles total which are not purple. There are 25 total marbles.
P(not purple) = # of not purple / # of total marbles
P(not purple) = 16 / 25
P(not purple) = 0.64 = 64%
Answer: 64%
Hope this helps!
2x+3y=7 solve for y.
Answer:
\(y=\frac{7}{3}-\frac{2}{3}x\)
Step-by-step explanation:
To solve for y, we will have to get y by itself on one side of the equation, with all of the other variables and values on the other side.
2x + 3y = 7
Subtract 2x to both sides of the equation.
3y = 7 - 2x
Divide both sides by 3.
\(y=\frac{7}{3}-\frac{2}{3}x\)
And now we have solved for y.
I hope you find my answer helpful.
Anna received a gift card for $25 to an art store. The table shows the cost of the items.
Item Cost ($)
Bottle of Paint: 2.75
Brush: 1.09
Canvas: 7.99
Easel: 18.99
Palette: 4.50
She bought a canvas, two brushes, and three bottles of paint.
Which addition equation can be used to determine how much more money x Anna still has to spend?
A)
7.99 + (1.09) + (2.75) + x = 25
B)
7.99 + 3(1.09) + 2(2.75) + x = 25
C)
7.99 + 2(1.09) + 3(2.75) + x = 25
D)
7.99 + 2(1.09) + 3(2.75) + 25 = x
Answer:
7.99+2(1.09)+3(2.75)+x =25
Step-by-step explanation:
what's given are the prices of the canvas, brushes, and bottles of pain. 7.99 represents the one canvas Anna is buying, 2(1.09) represents the 2 brushes, and 3(2.75) represents the bottle of paints. Now what's left is x and x represents the amount of money left on the gift card. The gift card is $25 in total so that's why at the end of the equation it equals to $25.
9. In Jonah's restaurant, each table seats 4 people. Jonah has
78 napkins to place at the tables.
How many tables can Jonah set with the napkins he has?
How many more napkins will Jonah need to complete
ten more tables?
Step-by-step explanation:
78/4 = 19 tables can be set with the proper amount of napkins. There are 2 leftover.
For 10 more tables, you need 40 napkins total, but we have 2, so 38 napkins is what Jonah needs with what he has.