Hlp quick 15 points! theres a pic conjecture: points a, b, and c are noncollinear. is this conjecture true? no, points a and b lie on the same line, c and b lie on the same line, and a and c lie on the same line so all three points are collinear. yes. no, points a and b lie on the same line so they are collinear. no, points c and b lie on the same line so they are collinear. no, points a and c lie on the same line so they are collinear.

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