In the process of reconciling its bank statement for April, Donahue Enterprises' accountant compiles the following information: Cash balance per company books on April 30 $ 6,275 Deposits in transit at month-end $ 1,300 Outstanding checks at month-end $ 620 Bank charge for printing new checks $ 45 Note receivable and interest collected by bank on Donahue's behalf $ 770 A check paid to Donahue during the month by a customer is returned by the bank as NSF $ 480 The adjusted cash balance per the books on April 30 is:

8. problems and applications q8there are four consumers willing to pay the following amounts for haircuts, and there are four haircutting businesses with the following costs: consumers' willingness to payyvette: $35cho: $15sean: $45bob: $25firms' costsfirm a: $40firm b: $20firm c: $10firm d: $30each firm has the capacity to produce only one haircut. for should be given. which businesses should cut hair? check all that apply. firm afirm bfirm cfirm dwhich consumers should have their hair cut? check all that apply. bobchoseanyvettethe maximum possible total surplus is