Answer:
216 ft^3
Explanation:
The volume can be defined as:
v=l*w*h
In a cube, the length, the width and the height are all the same. We know one side length is 6, so all the lengths must be 6. So, we can substitute 6 in for l, w, and h.
v=6*6*6
Multiply
v=36*6
v=216
So, the volume of the cube is 216 ft^3/cubic feet