Question

A fish tank in the shape of a right rectangular prism has a volume of 1,920 cubic inches. What is the width of the tank if the height is 12 inches and the length is 20 inches? (1 point)

Answer 1

To find the width of the tank, we divide the volume by the product of the length and height: $\frac{1920\text{ cubic inches}}{12\text{ inches}\cdot 20\text{ inches}}=\frac{1920}{240}=\boxed{8\text{ inches}}$.