SOLUTION: The area of a rectangular room is 65m(squared). find the perimeter of the room given that its length is 3m more than thrice its width. Thats the problem.I hope u can help me to

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Question 980176: The area of a rectangular room is 65m(squared). find the perimeter of the room given that its length is 3m more than thrice its width.
Thats the problem.I hope u can help me to solve this..
God Bless.
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
Variables
L for length
w for width
p for perimeter
A for area

FORMULAS
system%282w%2B2L=p%2CwL=A%29

The description for your example
L=3%2B3w

Values given
A=65

GOAL: Solve for w and L. MAIN GOAL, solve for p.

Do you know how to continue now?