Question 2 O 38
Gareth is going to travel to a new city. He needs to book a flight and a hotel. The round-trip flight costs $330, but he will receive a 5% discount because he is
a student. His hotel will cost $82 per night, and he will receive no discount for the hotel. Which expression represents the total cost of the flight and hotel for
his trip if he stays x nights?

Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?

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.

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.