Financial Paper, Inc. is a printer of checks and forms for financial institutions. For individual accounts, boxes of 200 checkscost$0.80 per box to print and package, andsellfor $4.95 each. Financial Paper's monthly fixed costsfor printing and packaging these checks for individuals are $1245. Write the function for total costs, total revenue, total profit, and find the number of orders for boxes of checks that must be received and filled in order to break even each month.