Find the volume of the prism.
Find the volume of the prism. - 1

Answers

Answer 1
Answer: one way is to find the volume of the whole then find the volume of the cut out part then minus cut out from total

aka
Vprism=Vtotal-Vcutout

Vtotal=Legnth times width times height
Vtotal=20 times 10 times 15
Vtotal=3000 in^3

cutout is 10 by 7 by 8
Vcutout=10*7*8
Vcutout=560 in^3

Vprism=Vtotal-Vcutout
Vprism=3000in^3-560 IN^3
Vprism=2440in^3

volume=2440 in^3, or 2440 cubic inches
 

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The graph shows the cost for each video game rental. What does the rate of change represent in this situation?
Emily and Sarah had a total of $80. After Sarah spent 1/3 of her money and Emily spent $17, Emily had twice as much money as Sarah. How much more money did Emily have than Sarah at first?

What is 0/4
in simplified form

Answers

The answer is zero

0/4=0
is that a fraction or division
and stop deleting my answers!!!!!!!!!!

which of the following mesurments are greater than 130 fluid ounces. 5 quarts, 16 cups, 9 pints, 2 gallons or 1 gallon

Answers

130 fluid ounces to quarts is 4.06, so 5 quarts is larger.

130 fluid ounces to cups is 16.25, so 16 cups is smaller.

130 fluid ounces to pints is 8.13, so 9 pints is larger.

130 fluid ounces to gallons is 1.02, so 2 gallons is larger and 1 gallon is smaller. 
9 pints i'm pretty sure i'm right hope i helped

Brandon’s family went out to dinner. The dinner bill was $85 and the family gave the server a 20% tip. How much is the tip?

Answers

Answer: The tip is $17

Step-by-step explanation: You multiply $85 by .2 to get this answer.

Answer:

$17

Step-by-step explanation:

85x0.20= 17

What number is 120 percent of 70?

Answers

the answer will be 14

Cheers!
A

Answer:

the answer is fourteen

Step-by-step explanation:

1. Find the slope and the y-intercept of the equation 4x + 5y = -9.2. Find the slope and the y-intercept of the equation y − 3(x − 1) = 0.

3. If a line with a slope of -2 crosses the y-axis at (0, 3), what is the equation of the line?

Answers

Answer:

1. The slope is -4/5 and the y-intercept is (0, -9/5).

2. The slope is 3 and the y-intercept is (0,3).

3. The line is y=-2x+3.

Step-by-step explanation:

To find the slope and y-intercept, convert the equation to y=mx+b where m=slope and b=y-intercept.

1. Convert the equation by rearranging the terms using inverse operations.

4x+5y=-9                             Subtract 4x to both sides.

-4x            -4x

------------------------------------

     5y= -9 -4x                       Divide both sides by 5.

       y= -9/5 - 4/5x

This is now in y=mx+b and m=-4/5 and b=-9/5.


2. Convert the equation by rearranging the terms using inverse operations.

y - 3(x-1)=0                             Add 3(x-1) to both sides.

   +3(x-1)      +3(x-1)

------------------------------------

            y = 3(x+1)                  Multiply 3 into the parenthesis.

            y = 3x+3

This is now in y=mx+b and m=3 and b=3.


3. Write the equation of a line using point slope form

y-y_1=m(x-x_1).

This becomes y-3=-2(x-0)\ny-3 = -2 (x)\ny-3 = -2x\ny= -2x+3

Here m =-2 and b=3.

Julia collects colored beads for craft projects. Of Julia’s beads, 4/9 are silver, 1/5 are gold, and 1/4 are blue. The rest of the beads are red. Which expression gives the closest estimate of the fraction of red beads Julia has?

Answers

four / 9 cause 4 is greater than 1/5 and 1/4