SOLUTION: the length of a rectangular parking lot is 5 meters less than 3 times its width, and the perimeter is 582 meters, find the length of the parking lot
Algebra.Com
Question 314995: the length of a rectangular parking lot is 5 meters less than 3 times its width, and the perimeter is 582 meters, find the length of the parking lot
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
L=3W-5
P=2L+2W
582=2(3W-5)+2W
582=6W-10+2W
8W=582+10
8W=592
W=592/8
W=74 ANS.
L=3*74-5
L=222-5
L=217 ANS.
PROOF:
582=2*217+2*74
582=434+148
582=582
RELATED QUESTIONS
the length of a rectangular parking lot is 10 meters less than twice its width,and the... (answered by chriswen)
the length of a rectangular parking lot is 8 meters less than twice its width. and the... (answered by Sarpi)
The length of a rectangular parking lot is 4 meters less than twice its width, and the... (answered by algebrahouse.com)
the length of a rectangular parking lot is 10 meters less than twice its width, and the... (answered by checkley77)
the length of a rectagular parking lot is 4 meters less than twice its width and the... (answered by checkley77)
im having a hard time with this problem,please help! if the length of a rectangular... (answered by josmiceli,dabanfield)
If the length of a rectangular parking lot is 10 meters less than twice its width, and... (answered by ptaylor)
If the length of a rectangular parking lot is ten meters less than twice its width and... (answered by ikleyn)
A rectangular parking lot has a perimeter of 310 meters. The length is 5 meters more than (answered by srinivas.g)