Part A: Determine the volume of the following figure.


Part B: Determine the surface area.

Part C: In a short paragraph, explain in your own words your work for Steps A and B.

Answer:

110 in.

Step-by-step explanation:

newspapers have four sides because it is a square

one side is parallel to the other side.

so

20 × 2 for the width

35 × 2 for the height

20 × 2 = 40

35 × 2 = 70

add together for the perimeter.

40 + 70 = 110 in.

you could also...

20 + 35 + 20 + 35 = 110 in.

Answer:

K - Constant of proportionality

Y/X = K

Step-by-step explanation:

Can’t see the graph but the first point can be calculated. If your first point is (100,78) that’s (x,y), your k = 78/100, $78 US dollars and 100 euros, thus the unit rate is 78/100 = 0.78/1 which means 0.78 dollars equals 1 euro.

Answer:

2.2 ounces.

Step-by-step explanation:

Quantity of peanuts Diana bought = 16.5 ounces

Quantity used for peanut brittle = 3/5

Hence:

3/5 × 16.5

= 9.9 ounces was used for peanut brittle.

The amount left =

16.5 ounces - 9.9 ounces

= 6.6 ounces.

We are told that: the next week, she split the remaining peanuts into 3 bags of trail mix for a hike with friends.

The ounces of peanuts she put in each bag of trail mix is calculated as:

6.6 ounces ÷ 3 bags

= 2.2 ounces.

Answer:

2.2

Step-by-step explanation:

Answer:

−32y+40

Step-by-step explanation:

=(−8)(4y+−5)

=(−8)(4y)+(−8)(−5)

=−32y+40

Answer:

-32y + 40

Step-by-step explanation:

Again, multiply -8 by terms inside the parenthesis.

-8x4=-32y and -8 x -5= 40

= -32y + 40

Answer: The X intercept is 3 and the Y intercept is -6

Answer:

y<0

Step-by-step explanation:

because that would make it y<0

Answer:

owo owo owo owo owo owo y<0

Step-by-step explanation:

Answer:

This is not correct

Step-by-step explanation:

on the right side is 3.2 (x-5) this means that it represents 3.2 * (x-5). You have to multiply (according to the distributive property) 3.2 by x and 3.2 by (-5), so you get 3.2x + (3.2*-5) = 3.2x -16

The left side says 3.2x-5, that is clearly not equal to 3.2x-16.

It is impossible to say that there are infinitely many solutions as there are actually no possible solutions. Set the functions equal so it is:

3.2x-5 = 3.2x-16

solve for x by subtracting the 3.2x from the right side and the left side, then add 5 to both sides to isolate the variable with the other terms.

You get 0=11

That is not true.

Answer:

16

Step-by-step explanation:

Answer:

16/20

Step-by-step explanation:

8x2=16 and the remainder is 20 so that makes 16/20

Answer:

The answer is C

Step-by-step explanation:

To get 1,985 is simple

23,000

-3,150

-----------

19,850/10 = 1,985

Answer:

with what know question was there

Answer:

Option A. 55

Step-by-step explanation:

From the diagram given above, we discovered that the number of cubes in each stage is simply the addition of the squares of the number from 1 to the stage number i.e

1st Stage = 1² = 1 cube

2nd Stage = 1² + 2² = 1 + 4 = 5 cubes.

3rd Stage = 1² + 2² + 3² = 1 + 4 + 9

3rd stage = 14 cubes

With the above idea in mind, we can obtain the number of cubes in the 5th stage as illustrated below:

5th stage = 1² + 2² + 3² + 4² + 5²

5th stage = 1 + 4 + 9 + 16 + 25

5th stage = 55 cubes

Thus, there are 55 cubes in the 5th stage.

Answer:

152,000 litres

Step-by-step explanation:

To answer this question, you have to find the volume of the tank:

I hope this helps!

Answer:

10.2

Step-by-step explanation:

F(n) is basically a fancy substitute for y

25= 1.25n + 12.25

subtract 12.25 from both sides

12.75=1.25n

n=10.2

plug back in to double check

1.25(10.2) + 12.25

it equals 25, therefore the answer is

10.2

Answer:

3,075

Step-by-step explanation:

The number which is equal to 3 thousands + 7 tens + 5 ones is; 3,075.

Discussion:

From place value concept; we know that;

Addition of all the resulting numbers; 3,000 + 70 + 5 = 3,075

Ultimately, the number which is equal to 3 thousands + 7 tens + 5 ones is; 3,075.

Read more on place value;

https://brainly.com/question/25137147

Answer:

x+3-12/8

Step-by-step explanation:

h(x)=-3/8x+12

y=h(x) let

y=-3/8x+12

here,

put at x at y and put y at x

x=-3/8y+12

8y=x+3-12

y=x+3-12/8

Answer:

x=30

Step-by-step explanation:

x+90+60=180

x=180-150

x=30

Answer:

d-30

Step-by-step explanation:

take out the square root of 543. 192

and secondly take out the cube root of same number which is given up

Answer:

Bike alone = 39

Step-by-step explanation:

Given that:

Total number = n(T) = 100

Jog= n(J)

Bike = n(B)

Bike and jog = n(BnJ) = 21

Number who jog = 46

Jog alone = 46 - 21 = 25

Neither jog nor bike = 15

Let bike alone = x

Hence,

Jog alone + bike alone + jog and bike + none of the two = 100

25 + x + 21 + 15 = 100

x = 39

Answer:

B

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

Here m = [tex]\frac{1}{2}[/tex] and (a, b) = (4, 7) , thus

y - 7 = [tex]\frac{1}{2}[/tex](x - 4) → B

Answer:

[tex]\boxed { m = -3}[/tex]

Step-by-step explanation:

Use the Slope Formula to help you find the slope of the two given points:

[tex]m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}[/tex]

(where [tex](x_{1}, y_{1})[/tex] represents the first point and [tex](x_{2}, y_{2})[/tex] represents the second point)

-Apply the given points onto the formula:

[tex](x_{1}, y_{1}) = (3, 1)[/tex]

[tex](x_{2}, y_{2}) = (-2, 4)[/tex]

[tex]m = \frac{4 - 1}{-2 - 3}[/tex]

Solve for the slope:

[tex]m = \frac{4 - 1}{-2 - 3}[/tex]

[tex]m = \frac{3}{-1}[/tex]

[tex]\boxed { m = -3}[/tex]

Therefore, the slope is [tex]-3[/tex].

Answer:

9.472 kilograms

Step-by-step explanation:

Answer:

Someone for real deleted my answer just because they got mad that I said theres no graph, I'm dead IMAO XD

Step-by-step explanation:

Answer:

where's the graph?

Step-by-step explanation:

Answer:

____________________

Step-by-step explanation:

[

Answer:

73,107,73

Step-by-step explanation:

x=73 ,y=107 ,z=73

Answer:

yes I have an idea jnhvhbvcf

Answer:  option C.)   an 1.2 (n-1) -5  Sorry, no subscript for "a sub n"

Step-by-step explanation:

Substitute the values of n 1,2,3,4 and see if the output is the corresponding number in the sequence.

n = 1      2     3      4

   -5   -3.8  -2.6  -1.4

an=  1.2 (n-1) -5    the n-1 needs to be a number multiplied  by 1.2 produces a number added to -5 results in the number in the sequence.

a1=1.2(1-1) -5   a= 1.2(0) -5  a= -5

a2 1.2 (2-1) -5   a= 1.2(1) -5  a= -1.2 -5  a= -3.8

a3 1.2 (3-1) -5   a= 1.2(2) -5  a= -2.4 -5  a= -2.6

a4 1.2 (4-1) -5   a= 1.2(3) -5  a= -3.6 -5  a= -1.4

Answer:

520

Step-by-step explanation:

The correct statement regarding the similar triangles is given as follows:

C. Segments IL and JP are congruent.

Similar triangles are triangles that share these two features given as follows:

The similar triangles in this problem are given as follows:

IKL and JOP.

Hence the equal angle measures are given as follows:

The congruent side lengths, as the scale factor is of 1, are given as follows:

Meaning that the correct statement is given by statement C.

The triangle is given by the image presented at the end of the answer.

More can be learned about similar triangles at brainly.com/question/14285697

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