Your class project involves recycling aluminum cans. After x weeks, your class has (13x+50) aluminum cans. The class goal is to collect (80x+120)aluminum cans. how many more aluminum cans does your class need to collect

Andy is making a design using ice cream sticks that are 4 and 1/2 in long he wants this long side of his designed to be no longer than 24 inches what is the greatest number of sticks that any can use on his long side of his design

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that