2. Eduardo has a fish aquarium that is a rectangular prism. The dimensions are shown in the diagram. He needs to set the cleaning pump based on the capacity of the tank. Eduardo calculates the volume of the aquarium.? 12 inches 14 inches 18 inches What is the volume of the aquarium? a. 44 cubic in b. 84 cubic in c. 2,880 cubic in d. 3,024 cubic in