Astore charges $280 for coat. this price is 40 percent more than the amount it cost the store to buy. at the end-of-season sale, store employees may purchase any remaining coats at 30 percent off the store’s cost. how much would it cost an employee to purchase the coat at the sale?

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