SOLUTION: find the length if a rectanglur lot with a perimeter of 122 meters if the length is 7 meters more than the width.

SOLUTION: find the length if a rectanglur lot with a perimeter of 122 meters if the length is 7 meters more than the width.

Algebra.Com

Question 39236: find the length if a rectanglur lot with a perimeter of 122 meters if the length is 7 meters more than the width.
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!
Let width be x
so length is 7 more... ie it is x+7

So, perimeter = x+x+(x+7)+(x+7) and this equals 122
x+x+x+7+x+7 = 122
4x+14 = 122
4x = 108
x = 108/4
x = 27

so width = 27m
and length is therefore 34m

jon.

RELATED QUESTIONS
My question is Find the length and width of a rectangular lot with a perimeter of 70... (answered by edjones,jim_thompson5910)

find the length and width of a rectangular lot with a perimeter of 88 meters if the... (answered by checkley77)

2. Find the length and width of a rectangular lot with a perimeter of 70 meters if the... (answered by checkley77)

find the length and width of a rectangular lot with a perimeter of 70 meters if the... (answered by rfer)

Find the length and width of a rectangular lot with a perimeter of 108 meters if the... (answered by mananth)

Find the length and width or a rectangular lot with a perimeter of 88 meters if the... (answered by mducky2)

find the length of a rectangular lot with a perimeter of 128 meters if the length is 4... (answered by godeapurva)

Find the length of a rectangular lot with a perimeter of 100 meters if the length is 4... (answered by Maths68)

Find the length of a rectangular lot with a perimeter of 132 meters if the length is 4... (answered by mananth)