A restaurant prepares $200\mathrm{.}00$ pizza slices and sells them at a rate of $$\frac{14\mathrm{.}00}{?}$ slice. Expenses for the restaurant include raw material for pizza at $$5\mathrm{.}00$ per slice, $$104\mathrm{.}00$ for monthly rental and monthly insurance of $$23\mathrm{.}00.$ Lost sale are taken as $$6\mathrm{.}00$ per unhappy customer. Leftover pizza can be sold for $$2\mathrm{.}00.$ The restaurant is open only for $25$ days in a month. Today there was a party at nearby office so the demand for pizza went up to $230\mathrm{.}00$ slices. How much profit could the restaurant earn today?

Answer format: Currency: Round to: $0$ decimal places.

A vendor prepares $100\mathrm{.}00$ hotdogs every day and sells at $$20\mathrm{.}00/$piece$.$ For each hot dog, he spends $$12\mathrm{.}00$ in the raw material. Additionally he spends $$1\mathrm{.}89$ for packing each hotdog and monthly $$42\mathrm{.}00,$$$20\mathrm{.}00,$$$9\mathrm{.}00$ as food truck rent, electricity and other expenses respectively. Lost sales are charged at $$5\mathrm{.}00$ per lost sale. Leftover hotdogs can be sold for $$3.$

On a particular day in June $104\mathrm{.}00$ people came wanting to buy a hotdog. Determine the vendor's profit for that day? Assume there are $30$ days in the month.

Answer format: Currency: Round to: $2$ decimal places.

A vendor prepares $100\mathrm{.}00$ hotdogs every day and sells at $$\frac{20\mathrm{.}00}{?}$ piece. For each hot dog, he spends $$12\mathrm{.}00$ in the raw material. Additionally he spends $$1\mathrm{.}00$ for packing each hotdog and monthly $$50\mathrm{.}00,$$$20\mathrm{.}00,$$$10\mathrm{.}00$ as food truck rent, electricity and other expenses respectively. Lost sale are taken as $$1$ per unhappy customer. Leftover hotdogs can be sold for $$\frac{5\mathrm{.}00}{?}$ piece. On a particular day in June it rained heavily so the vendor was able to sell only $80\mathrm{.}00$ hot dogs. Determine the vendor's profit for that day? Assume there are $30$ days in the month.

Answer format: Currency: Round to: $2$ decimal places.