The area of a rectangle is square inches. The width is inches. Part A: Which of the following expressions represents the length in inches?
A. 9r-7
B. 6r-5
C. 6r+5
D. 9r+7
Part B: If the area is 1,180 square inches, find the correct values for r, width and length from the list in your right.
r = ?
The rectangle measures ? by ?

List:
0
7/3
5
9
18
20
36
45
54
59

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