Let b be between a and c. if ab = 3x + 5, bc = 5x - 1, ac = 36, solve for x.

You are constructing a histogram for scores that range from 70 to 100 in whole points. frequencies range from 3 to 10; that is, every whole-point score between 60 and 100 occurs at least 3 times, and at least one score occurs 10 times. which of these would probably be the best range and size for the score intervals along the x-axis?

Acylinder has volume 45π and radius 3. what is it’s height?

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?