SOLUTION: Find the length and width of a rectangular lot with a perimeter of 70 meters if the length is 5 meters more than the width. I got an answer of L*2 W*2 2(w+5)+2w=70 2w+10+2w

Algebra ->  Rectangles -> SOLUTION: Find the length and width of a rectangular lot with a perimeter of 70 meters if the length is 5 meters more than the width. I got an answer of L*2 W*2 2(w+5)+2w=70 2w+10+2w      Log On


   



Question 207041: Find the length and width of a rectangular lot with a perimeter of 70 meters if the length is 5 meters more than the width.
I got an answer of
L*2 W*2
2(w+5)+2w=70
2w+10+2w=70
4w=70-10
4w=60
w=15 and L=20
Is this correct??

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
You are correct. Simply plug the values of 'W' and 'L' into the formula P=2L%2B2W along with the given perimeter P=70 to verify your answer.