Arectangular box has faces of area 48, 60, and 80. what is its volume?

In order to gain volume you must simply multiply width, depth, and height. In this instances that means multiplying 60, 80, and 48. In other words you would have 230,400 (unit of measurement)^3. ^3 means cubed which is what volume is measured in. I am not sure what measurement you are using so simply fill in (unit of measurement) with whatever it is (i.e. inches=in^3, meters=m^3, etc.).