Volume of Water in Rectangular Prism Tank

Emily has a fish tank in the shape of a rectangular prism. The tank measures 4 feet long, 2 feet wide, and 3 feet high. She wants to fill it with water to a height of 2 feet. What is the volume of water in gallons needed to fill the tank to this height? (Note: 1 cubic foot = 7.48 gallons)

To find the volume of water, you need to calculate the volume of the tank up to the 2-foot height.