A²b-b²
if a = 3 and b = -4

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?

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100