A right rectangular prism has an area of 20 square unit and a height of three units. What is the volume?
To find the volume of a right rectangular prism, we multiply the area of the base by the height.
The area of the base is given as 20 square units, and the height is given as 3 units.
So, the volume is equal to 20 * 3 = <<20*3=60>>60 cubic units.