7. A square is altered so that one dimension is increased by 5 inches and the
other dimension is decreased by 2 inches. If the area of the resulting
rectangle is 98 square inches, find the area of the original square.

Step-by-step explanation:

(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

12cm

the answer is d