Rayshawn is applying mulch along the fence in his backyard. for every 3 feet of length along the fence, he needs 2 bags of mulch. the fence is 126 feet long, he has already finished 18 feet. how many more bags of mulch does he need?

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

How can you tell when x and y are not directly proportional?

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?