Twelve people are standing in line to buy movie tickets. the theater is running a promotion by giving away 2 concession stand gift cards to the people standing in line. what is the probability that the second and third people in line will get chosen for the gift cards?

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