Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides estimates concerning the company's costs:

$\backslash$table$[[,\backslash$table$[[$Fixed$],[$Cost per Ce$],[$Month cal$]]],[$Cleaning supplies$],[$Electricity$,51,200],[$Naintenance$,],[$wages and salaries,$$4,800$