Any no work answers will be reported correct and best explained answer gets brainliest

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

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

The tile along the edge of a triangular community pool needs to be replaced? ?