Question

Find the volume of the rectangular prism.

Answer 1

First, we must know that we can find the volume of a prism using the formula

Volume = length × width × height

Since we are finding the volume of a cube, all the sides will be the same length so we can represent this as Volume = $S^{3}$.

Now, we can substitute in our values. It does not matter where the numbers go because they are all the same.

7.5 × 7.5 × 7.5 = 421.875

Therefore, the volume of the prism is 421.875 $ft^{3}$

Answer 2

Step-by-step explanation:

In finding volume of rectangular prism with the same numbers you use this formula $\tt\underline{V = \: s³}$

• Meaning of s is side of the rectangular prism.

Multiply all sides of rectangular prism then you'll get the volume of the rectangle.

• $\tt{V = \: s³}$
• $\tt{V = \: 7.5ft³}$
• $\tt{V = \: 421.875ft³}$

Therefore the answer is $\tt\underline\red{421.875ft³}$.

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