During a 5-year period, 56% of snowstorms in a certain city caused power outages. thirty-three of the snowstorms did not cause power outages. find the total number of snowstorms in this city over the 5-year period

Negative 5 1/12 + negative 4 1/4 + 6 3/4

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

Factor the expression using the gcf. the expression 21m−49n factored using the gcf