35.9k views
1 vote
A painting has an area of 108 square inches. The dimensions of the painting are 12 and x + 3. What is the perimeter of the painting? helppppp meeeeeee

1 Answer

4 votes

Answer:

42 inches square

Explanation:

x=6

108/12=9

9-3=6

12+12+9+9=42

User Matthew Shanley
by
5.2k points