What is the next number on 12,24,72,288 the pattern

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

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°