Question

What is the volume of a cube with length 4 inches? in3

Answer 1

The formula for a cube is l x w x h. But, these are all the same. So, you multiply 4 by 4 three times. The volume of the cube is 64^2 inches.

Answer 2

Remember that by definition the volume of a cube is given by:
V = L ^ 3
Where,
L = length.
We have then:
V = (4) ^ 3
V = 64 in ^ 3
answer:
The volume of a cube with length 4 inches is:
V = 64 in ^ 3