SOLUTION: Find the perimeter of a rectangle whose length is twice its width when the width oa 5 inches

Algebra ->  Rectangles -> SOLUTION: Find the perimeter of a rectangle whose length is twice its width when the width oa 5 inches      Log On

 

Hi,

     .

L = 2w = 10in (w = 5in)

P = 2L + 2w

P =  = 30in