Answer:
0.125³ foot
Explanation:
To find the volume you need to do base × height × width.
We know that the cube is a 3D shape that has all equal sides.
So I think we have to do 1/2 × 1/2 × 1/2 = 0.125 and add the ³ because that defines volume. (Add the units too.)
So the final answer would be 0.125³ foot