Arestaurant is open only for 25 days in a month. expenses for the restaurant include raw material for each sandwich at $5.00 per slice, $1,173.00 as monthly rental and $250.00 monthly as insurance. they consider the cost of lost sales as $5.00 per item. they are able to sell any leftover sandwiches for $3. they prepares 200.00 sandwiches and sells them at a rate of $10.00/sandwich. today there was a party at nearby office so the demand for sandwiches rose to 215.00. how much profit did the restaurant earn today?