The width of a rectangle measures (9.7n+5.3p) centimeters, and its length measures (3.4n+1.4p) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?