The following steps are used to rewrite the polynomial expression (x+4y+z)(x-7y) Identify the property used in each step

If 25% of y is 30, what is 60% of y?

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

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab