Sugarland Vending Company operates and services snack vending machines located in restaurants, gas stations, and factories in four southwestern states. The machines are rented from the manufacturer. In addition, Sugarland must rent the space occupied by its machines. The following expense and revenue relationships pertain to a contemplated expansion program of 30 machines. Fixed monthly expenses and other data follow: (Click the icon to view the fixed monthly expenses.) (Click the icon to view the other data.)