Question

A cube has a volume of 27 squared feet. What is the length of each side?

Answer 1

Hello!

The formula for volume of a cube is
`V= a^(3)`; you are given the volume, so plug it into the formula for
`V`.


`V= a^(3)`

`27= a^(3)`

Take the cube root of each side:


`27= a^(3)`

`\sqrt[3]{27} = a^(3)`

`3=a`

Answer:
The length of each side is 3 cubic feet.

Answer 2

using formula v=a^3
a=v^1/5=27^1/5=3
to checking your answer
v=a^3
3^3
27
the answer for your question is 3