Complete the magic square | 5|-9 |■||■|-1 |■||-3|■|-7|

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

need more info

step-by-step explanation:

what do you mean by "representation"? graph? table? etc.

5 feet of chain cost $9

so the answer is 1.80