A rectangular fish tank has a base that is 9 inches by 8 inches. How much water will it take to fill the tank to a depth of 10 inches

The volume of a rectangular fish tank is calculated by multiplying the length, width, and height. In this case, the length is 9 inches, the width is 8 inches, and the height is 10 inches.

So, the volume of the fish tank is 9 inches * 8 inches * 10 inches = 720 cubic inches.

Therefore, it will take 720 cubic inches of water to fill the tank to a depth of 10 inches.