The length of the rectangles is 11 meters. what is the width of the rectangle

Apath 3 m wide runs around the inside of a square park inside 60 m. find the area of the path. pls

Has a picture and need within 5 min

Select the correct answer from the drop-down menu. find the missing term. m-n/m^2-n^2+? /(m-1)(m-n)=2m/m^2-n^2 replace the question mark with to make the equation true.