Isaw a shirt for $97. i borrowed $50 from my mother and $50 from my father. i bought the shirt with $3 in change. i gave $1 to my mother, $1 to my father, and kept the extra $1 for myself. now i owe $49 to my mother and $49 to my father. 49+49=98+my $1=99. where did the other $1 go?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way