Please answer as fast as possible!! Nora drew a non-square rectangle. Then she drew the length of each side from end to end to make a line segment that represents the perimeter.
A)Write an equation that represents the perimeter of the model shown.
B)Rearrange the order of the sides so you can represent the perimeter with a different equation. Is this equation equivalent to your first equation?
C)How many different ways can you express the relationship in A and B? Are any of them more useful than the others?