SOLUTION: if the width of a rectangle is 125 cm. and its perimeter is no more than 800 cm. What is the longest length of the rectangle?

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: if the width of a rectangle is 125 cm. and its perimeter is no more than 800 cm. What is the longest length of the rectangle?       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 1104429: if the width of a rectangle is 125 cm. and its perimeter is no more than 800 cm. What is the longest length of the rectangle?
Answer by addingup(3677) About Me  (Show Source):
You can put this solution on YOUR website!
2(125) + 2(x) =<800
250 + 2x =<800
2x =<550
x =<275 this is the length of the rectangle.