PLS HELP QUICK I WILL GIVE YOU BRAINLIEST if (a+b)^2=100 and (a-b)^2=64. What is the value of a^2+b^2?

What is x3+3x2−16x−48 divided by x−1?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?