Find the radius of a circle with area 42 square feet

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

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

Find the nonpermissible replacement for binthis expression. b2/5b +5