Find the range of these sets of data -2,9,-1,-2000,-6000​

What is x3+3x2−16x−48 divided by x−1?

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

£100.80 divided by 14 equals 7.2 how would we put this as money