Compare and Contrast: Below are two expressions. Simplify each and then choose the three statements that are true.

Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.