Question

Which is the side length of a cube with a volume of 125 m3?

A.
3 to the square root of 125m

B.
3 to the square root of 5m

C.
the square root of 125m

D.
125 3over pie

Answer 1

The formula for the volume of a cube is:

V = a^3

Plug in what we know:

125 = a^3

Cube the other side:

$a = \sqrt[3]{125}$