Rectangle 40 cm long, 30 cm wide, and 20 cm high

The girls' reluctance to sell the chocolate bars at $2.50 per bar may not be purely altruistic but instead driven by their understanding of market demand and the potential impact of pricing on sales volume.

The girls' perception that the selling price of $2.50 per chocolate bar is too high may not necessarily indicate altruism but rather a response to market demand. When faced with a downward sloping demand curve, higher prices can lead to lower sales volume.

The girls' concern may be rooted in their understanding that a higher price could potentially deter potential buyers from purchasing the chocolate bars, resulting in lower overall sales and potentially lower earnings for themselves.

By considering the demand curve, the girls are likely taking into account the price elasticity of demand. Elastic demand implies that a change in price will have a relatively larger impact on the quantity demanded. If the girls perceive the demand for chocolate bars to be elastic, they might believe that a lower price would attract more customers and lead to increased sales volume.

Their concerns could also be motivated by their desire to achieve a balance between maximizing their sales and ensuring a reasonable profit margin. They might be aware that setting the price too high could lead to reduced demand and lower overall revenue, thereby limiting their earnings.

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Answer:

Yes, These numbers 10, 7, and 13 can form a triangle

Step-by-step explanation:

Let us use this theorem to solve the question

∵ The numbers are 10, 7, 13

∵ 10 + 7 = 17

∵ 17 > 13

∴ The sum of 10 and 7 is greater than the 3rd number 13

∵ 10 + 13 = 23

∵ 23 > 7

∴ The sum of 10 and 13 is greater than the 3rd number 7

∵ 7 + 13 = 20

∵ 20 > 10

∴ The sum of 7 and 13 is greater than the 3rd number 10

∵ The sum of every two numbers is greater than the 3rd number

→ By using the theorem above

∴ The numbers 10, 7, and 13 can form a triangle

Answer:

B)  Function B

Step-by-step explanation:

The first one is obviously EXPONENTIAL ...for each 'x'   ,  y = x^2

the second one is   y = 8/5 x     a line with slope 8/5  <=====linear

Answer:

p(x), q(x), and their product are all polynomials.

p(x) · q(x) = 6x² + 10x - 63

Step-by-step explanation:

First of all P(x) and q(x) are polynomials because polynomials refer to any sum, difference, or product of a collection of algebraic terms. The word polynomials is general. P(x) and q(x) are polynomials but more specifically they are binomials since they only have two terms. Their product is a polynomial as well, but more specifically its a trinomial because it has three terms.

process of multiplying

Using the distributive property (or foil method) when multiplying p(x) and q(x) you would first get the expression 6x² - 18x + 28x - 63. From here you would combine "like terms". This would give you your final answer of

6x² + 10x - 63. Sorry, I couldn't help you with the D question but I hope this helps ;)

Answer:  18,480

Step-by-step explanation:

385 x 48 = 18,480 eggs

The value of a function is its point on the graph that corresponds to the value of the input variable.

Given that:

\(y = g(x)\)

(a) g(-2), g(0), g(3) and g(7)

From the graph, we have:

\(g(-2) = -3\)

\(g(0) = -3\)

\(g(3) = 4\)

\(g(7) = 0\)

So, we have:

\(g(-2) = g(0) = -3\)

\(g(3) = 4\)

\(g(7) = 0\)

(b) The values of x when g(x) = 0

These are the points where the graph crosses the x-axis.

The graph crosses the x-axis at: x = -3, 1, 5 and 7

Hence, the values of x are: -3, 1, 5 and 7

(c) The count of values of x for g(x) = 2

This is the number of times the graph passes g(x) = 2

The graph passes g(x) = 2, 4 times.

Hence, 4 values of x solve g(x) = 2

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your question:

A type of transformation where a geometric figure slides horizontally, vertically, or both. What type of transformation is this?

answer:

translation

hope this helps, have a good night :)

Answer:

translation im pretty sure

Answer:

363

Step-by-step explanation:

Of 2.5% of 200 is 5 so we can scale that up to 14500 we get 362.5 and then we round it up to 363.

Since the object is in free fall the acceleration of the object is approximately

Using the linear equations the punch bowl had 2.75 cups of punch in it before Felicia added 12 cups of punch to it.

Let's assume that the punch bowl had x cups of punch before Felicia added 12 cups of punch to it.

After Felicia added 12 cups of punch, the total amount of punch became x + 12 cups.

Then, when two guests served themselves 1.25 cups and 2 cups of punch, respectively, the total amount of punch in the bowl became:

x + 12 cups - 1.25 cups - 2 cups = x + 8.75 cups.

We know that the punch bowl contained 11.5 cups of punch after this. So we can write:

x + 8.75 cups = 11.5 cups

Subtracting 8.75 from both sides, we get:

x = 2.75 cups

Therefore, the punch bowl had 2.75 cups of punch in it before Felicia added 12 cups of punch to it.

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The question is -

The punch bowl at Felicia’s party is getting low so she adds 12 cups of punch to the bowl. Two guests serve themselves 1.25 cups and 2 cups of punch. The punch bowl now contains 11.5 cups of punch. How many cups were in the punch bowl before Felicia refilled it?

The length of the sides of the parallelogram

XY = 5

WZ = 5

XW = 2

YZ = 2.

A parallelogram is a special type of quadrilateral that has both pairs of opposite sides parallel and equal.

To calculate the length of the sides of a parallelogram, we use one of the properties of a parallelogram that states that " opposite sides of a parallelogram area equal"

From the diagram shown,

/XY/ = /WZ/...................... Equation 1

Given:

Substitute these values into equation 1 and solve for a

Also,

Given:

Substitute into equation 2

Hence,

/XY/ = /WZ/ = (3+2) = 5

And,

/XW/ = /YZ/ = (2×1) = 1

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Answer:

The correct answer is, Student A, who is paid $255 for 20 hours of work.

Step-by-step explanation:

have a nice day.

Surface area of cuboid  is = 312 ,With dedication and effort, you can succeed in your geometry test and feel confident about your understanding of the subject.

Surface area of a cuboid is = 2lw + 2lh + 2 hw

where ; l= length

w= width.

h = height

= 2(10×6)+2(10×6)+2(6×6)

=2(60)+2(60)+2(36)

=120+120+72

=312

Geometry can be challenging, but with the right mindset and approach, you can do well. To start, make sure you understand the basic concepts and definitions.

Then, practice solving problems and applying those concepts. Don't be afraid to ask questions or seek help when you need it. Utilize resources such as textbooks, online tutorials, and practice worksheets.

Also, try to relate geometry to real-life situations to make it more interesting and relevant. Remember to take breaks and stay organized to avoid feeling overwhelmed.

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Note that the volume   of the cuboid is approximately  1,974.08 cm³.

To find the volume of a cuboid,you need to multiply its length (L),   height (H), and width (W) together.

In this case, the length (L) is given as 19 cm, the height (H) is given as 4 cm, and the diagonal represents  the hypotenuse of a right-angled triangle formed by the length, height,and width of the cuboid.

Using the Pythagorean theorem, we can determine the width (W) of the cuboid  -

Width (W) = √(Diagonal² - Height²)

          = √(21² - 4²)

          = √(441 - 16)

          = √425

          ≈ 20.62 cm

Now that we have the values for L, H, and W, we can calculate the volume (V) of the cuboid  -

Volume (V) = Length (L) * Height (H) * Width (W)

            = 19 cm * 4 cm * 20.62 cm

            ≈ 1,974.08 cm³

Therefore, the volume of the cuboid is approximately 1,974.08 cm³.

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Answer:

9.42

Step-by-step explanation:

Breaking the phrase down:

'Nine' would be the number 9 in the ones place.

'And' represents the decimal in a number. ('.')

'Forty-Two Hundredths" is 0.42.

So, "nine and forty-two hundredths" would be 9.42.

Hope this helps.

\(\qquad \textit{Amount for Exponential Growth} \\\\ A=P(1 + r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{initial amount}\dotfill &\$0.55\\ r=rate\to 5\%\to \frac{5}{100}\dotfill &0.05\\ t=years\dotfill &20\\ \end{cases} \\\\\\ A=0.55(1 + 0.05)^{20}\implies A=0.55(1.05)^{20}\implies A\approx 1.46\)

Step-by-step explanation:

If Kneaders in Lehi sold 4000 rolls last year and expects a 22% increase in sales this year, the number of rolls they will bake this Thanksgiving can be calculated as follows:

Calculate the 22% increase in sales:

22% of 4000 = 0.22 x 4000 = 880

Add the increase to last year's sales to get the total expected sales this year:

4000 + 880 = 4880

Therefore, Kneaders in Lehi will bake approximately 4880 rolls this Thanksgiving rounded to the nearest whole roll.

Answer:

4,880 rolls, see explanation below :)

Step-by-step explanation:

1.22(4000)= 4,880

and you instantly get your answer.

if you don't understand I basically did 1.22 times 4000 and got 4,880.

Formula: X + %increase/decrease x orginal amount/amount sold last year of rolls, (we can assume there is an invisible 1 in front of the x)

Basically Everything Behind This, Kind of (sorry I'm not the best explainer! :( ;

Here in this case 22% as a decimal is 0.22, how we get to a decimal from a percent: 22 divided by a 100= 0.22. and we got the decimal for 22%!

So X + 0.22= 1.22, and remember the X has an invisible 1 in front of it. so 1 + 0.22= 1.22 in other words.

Now the other value we have is 4000, so we multiply it by 1.22 and get 4,880. And this is how we got to our answer.

Step-by-step explanation:

z^(-11)•z^(-15)

z^(-11+-15)

z^(-11-15)

z^(-26)

Answer:

z^-26

Step-by-step explanation:

trust me it's verified on khan academy <3

Answer:

10 minutes

Step-by-step explanation:

You set the two equations to be equal. You will get an equation in the unknown m that gives the time needed

\(1.5m+5 = 0.5m+15 \rightarrow 1.0m = 10 m=10\).

Takes 10 minutes for the two companies to be as expensive.

Answer:

\(n=1\)

Step-by-step explanation:

\(8n - 5 = -2n + 5\)

First, add 5 to both sides.

\(8n-5+5=-2n+5+5\\\)

\(8n=-2n+10\)

Then, add 2n to both sides.

\(8n+2n=-2n+10+2n\)

\(10n=10\)

Finally, divide both sides by 10.

\(\frac{10n}{10}=\frac{10}{10}\)

\(n=1\).

Answer:

\(n=1\)

Step-by-step explanation:

So we have the equation:

\(8n-5=-2n+5\)

First, add 2n to both sides. The right side cancels:

\(10n-5=5\)

Add 5 to both sides:

\(10n=10\)

Now, divide both sides by 7:

\(n=1\)

And we're done!

No , we cannot have a triangle with 2cm , 3cm and 5cm , because the sum of two sides is not greater than the other sides .

What is a Triangle ?

A triangle can be defined as the closed figure , that is made up of three line segments .

The Condition for any three sides to form a triangle : the sum of any two sides of triangle should be greater than the third side .

The sides of triangle are given to be : 2cm , 3cm and 5cm ;

on adding the two sides ,

we get ;

⇒ 2 + 3 = 5 > 5 ; False

⇒ 3 + 5 = 8 > 2 ; True

⇒ 2 + 5 = 7 > 3 ; True

All the conditions are not met ,

Therefore , the given sides cannot form a triangle .

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Answer:

y-2=3(x-2)

Step-by-step explanation:

point slope form:

y-y₁=m(x-x₁)

y-2=3(x-2)

Answer:

24

Step-by-step explanation:

Okay, let's solve this step-by-step:

1) We are given: a = -8, b = 2, c = 7, d = 11

2) We are asked to solve the matrix equation: [[x + y, z], [z - x, w - y]] = [[a, b], [c, d]]

3) Matching up the elements in the matrices:

x + y = a = -8 (1)

z = b = 2 (2)

z - x = c = 7 (3)

w - y = d = 11 (4)

4) Solving the equations:

From (1): x + y = -8 => x = -8 - y

Substitute in (3): z - (-8 - y) = 7 => z - (-8) = 7 + y => z = 15 + y

Substitute (2) into the above: 2 = 15 + y => y = 13

Substitute y = 13 into (1): -8 - 13 = -21 = x

Substitute x = -21 and y = 13 into (4): w - 13 = 11 => w = 11 + 13 = 24

Therefore, the values are:

x = -21

y = 13

z = 15

w = 24

So the final value of w is:

w = 24

Answer:

te56

Step-by-step explanation:

y8888888755555555555555578

The pollster needs a sample of at least 2401 people to be at least 95% sure that the sample percentage is within one percentage point of p.

A pollster wishes to know the percentage p of people in a population who intend to vote for a particular candidate. How large must a random sample with replacement be to be at least 95% sure that the sample percentage is within one percentage point of P? To solve this problem, we use the following formula: N = [(1.96 / E) * (p * q)] + 1where,N = the required sample size, E = the maximum error (as a decimal),p = the percentage of the population expected to have the property in question, q = 1 - p.

Let us solve this problem step by step. Maximum error can be written as 1% = 0.01. Therefore, E = 0.01.

The pollster wishes to know p, the percentage of people in the population who intend to vote for a particular candidate. Therefore, we can assume p = 0.5 (50% chance of voting for the candidate).q is calculated by subtracting p from 1.q = 1 - p= 1 - 0.5= 0.5.

Plugging the values in the formula: \(N = [(1.96 / E) * (p * q)] + 1= [(1.96 / 0.01) * (0.5 * 0.5)] + 1= 2401\) .

The pollster needs a sample of at least 2401 people to be at least 95% sure that the sample percentage is within one percentage point of p.

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Answer:

Is this okay?

Ans is minus x minus 1

Answer:

−X −1

Step-by-step explanation:

Answer:

3255

Step-by-step explanation:

Answer: The answer is 3255

Step-by-step explanation: It just is.

Se calcula que la aceleración es - 8,35 m/s.

Ahora sabemos lo siguiente de la pregunta;

Velocidad inicial (u) = 60 km/h o 16,7 m/s

Tiempo empleado (t) = 2 s

Dado que;

v = tu + en

v = 0 m/s porque el carro se detenía

tu = -en

a = -(u/t)

 a= -1(6,7 m/s/2 s)

a =- 8,35 m/s

La aceleración es negativa porque la velocidad disminuye con el tiempo.

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