SOLUTION: the length of a rectangle is 7 feet more than its width. Find its length if the perimeter is 94 feet. A. 50.5ft b. 20ft c. 27ft d. 17ft

Algebra ->  Rectangles -> SOLUTION: the length of a rectangle is 7 feet more than its width. Find its length if the perimeter is 94 feet. A. 50.5ft b. 20ft c. 27ft d. 17ft       Log On


   

Question 911634: the length of a rectangle is 7 feet more than its width. Find its length if the perimeter is 94 feet.
A. 50.5ft
b. 20ft
c. 27ft
d. 17ft
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

     .

L + w = 47ft

(w+7) + w = 47

2w = 40

w = 20ft  and L = 27ft 20%2B7