Sub place, a small sandwich store, is located on a busy corner near many other businesses. The shops busiest time is during mid day period. Rent for the location is $$1000$ per month, and wages amount to $$2900$ per month. Variable fosts consist of supplies wnd sandwich ingredients that cost $2\mathrm{.}21$ per sub sandwich. The subs are to be sold at a price of $$5\mathrm{.}77$ each.