Melinda W. answered 05/09/16
Tutor
New to Wyzant
Melinda W. Edmond, OK
This is a rectangle so the area is length times width, A=L*W. And the width is 2/3 its length, so multiply the fraction by the length and set it equal to the width, W=(2/3)L.
So,
W=(2/3)L
A=600 square yards.
Plug this into the area equation and solve for both W and L.