Astudent says that the perimeter of a rectangle with side lengths (2x - 1) inches and 3x inches can be written as (5x - 1) inches, because (2x - 1) + 3x = 5x - 1. explain why this statement is incorrect

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?

How can you construct perpendicular lines and prove theorems about perpendicular lines

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need