Two rectangles are drawn with chalk. One has a length of 3.2 and a width of 2.25 inches. The second one has a length of 2.75 and a width of 1.2 inches. What is the difference of the area of the rectangles?(1 point)

Responses

3.9 in^2
3.9 in^2

10.5 in^2
10.5 in^2

6.9 in^2
6.9 in^2

5.25 in^2