The members of the city cultural center have decided to put on a play once a night for a week. their auditorium holds 600 people. by selling tickets, the members would like to raise $2,700 every night to cover all expenses. let d represent the number of adult tickets sold at $6.50. let s represent the number of student tickets sold at $3.50 each. if all 600 seats are filled for a performance, how many of each type of ticket must have been sold for the members to raise exactly $2,700? at one performance there were threethree times as many student tickets sold as adult tickets. if there were 400 tickets sold at that performance, how much below the goal of $2,700, did ticket sales fall?

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below. trans typ./ check no. date description of transaction payment/ debit deposit/ credit (+) balance 1,200 00 324 10/6 miller's food market 45.87 45 87 groceries 1,154 13 325 10/7 cyber center computer outlet 218.59 218 59 monitor 935 54 326 10/9 sandy's beauty salon 30.00 30 00 haircut and styling 900 59 deposit 10/10 paycheck 621.33 621 33 1,621 92 evaluate leslie's check register. a. leslie did a good job. everything is correct. b. the final balance is wrong; she did not add everything correctly. c. leslie should have written debit instead of deposit for the transaction type. d. leslie switched the debit and credit columns.