A building in the shape of a rectangular prism needs to be painted. Some facts about the building are shown below. • The building has a width of 50 feet, a length of 80 feet, and a height of 120 feet.
• There are 60 windows on each lateral face of the building.
• Each window is a square measuring 5 feet on a side.
Using this information, which expression represents the total lateral surface area, in square feet, that needs to be painted?