If 2″ x 10″ joists spanning 12 feet are placed 16″ on center and loaded at 40 pounds per square foot, the total load on a single joist is _____ pounds.

If 2″ x 10″ joists spanning 12 feet are placed 16″ on center and loaded at 40 pounds per square foot, the total load on a single joist is _____ pounds.