please help, DO NOT do it if you don't know it.

Expenses for a Pizza restaurant include raw material for pizza at $6.00 per slice, $100.00 as monthly rental and $45.00 monthly as insurance. Lost sale expense is considered to be $4.00 per unhappy customer. Leftover Pizza can be sold for $3. The restaurant is open 25 days in a month. Today the restaurant prepared 200.00 pizza slices and sells them for $14.00/ slice. There was a party at a nearby office so the demand for pizza went up to 230.00 slices. How much profit did the restaurant eam today? Answer format: Currency: Round to: 0 decimal places