The width of a rectangle measures (2p-5)centimeters, and its length measures (8p+8) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Given the graphed function below which of the following orders pairs are found on the inverse function

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?