(x+2) (x+5) answer needs to be a polynomial in standard form

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?

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?