The length of a rectangular field is 7/5 its width. If the perimeter of the field is 288 meters, what is the width of the field?  Choose the correct choice from the following options
A) 50
B) 60
C) 70
D) 80
E) 90
Let L be the length and W be the width. L = (7/5)W   Perimeter: 2L + 2W = 288, 2(7/5)W + 2W = 288   Solve the above equation to find: W = 60 m and L = 84 m.   correct answer 60)60
<result>B</result>
The length of a rectangular field is 7/5 its width. If the perimeter of the field is 288 meters, what is the width of the field?