Need with the stretch your thinking

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?