Solve this pleaseee 7v-5>65 or -3v-2>-2

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?