Question

The volume of this cube is 12,167 cubic millimeters. What is the value of r?

Answer 1

Answer: 23

Work Shown:

length*width*height = volume

r*r*r = 12167

r^3 = 12167

r = (12167)^(1/3)

r = 23

As a check,

r*r*r = 23*23*23 = 12167

So the answer is confirmed.