Miyoko's goal is to earn more than
$
950
$950dollar sign, 950 this week. She earns
$
250
$250dollar sign, 250 for every day she works as a cryptographer, and earns
$
180
$180dollar sign, 180 for every day she works as a geologist.
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