Question

The surface area of this cube is 54 square millimeters. What is the volume?

Answer 1

Answer:

27 cubic millimeters

Step-by-step explanation:

Remember that a cube's surface area is $SA=6s^2$ where $s$ is any side length of the cube.

Hence, by solving $54=6s^2$, we find that the side length of a cube is 3 millimeters.

This means that the volume of the cube is $V=s^3=3^3=27mm^3$