A box held 30 cubic inches of space inside. If the length was 5 inches and the width measured 3 inches, identify the box’s height.

The correct answer is: 2 inches

Given , length of box = 5 inches and  width of box = 3 inches
Volume = 30 cubic inches, Let height be h.
volume of box = length x breadth x height of box.
5 × 3 × h = 30
15h = 30
h = 2 inches
Therefore, height of the box is 2 inches.