SOLUTION: A rectangle has a legth of (x-8) and a width of (x-2). write an expression that describes the perimeter,P, of the rectangle in terms of x?

Algebra ->  Rectangles -> SOLUTION: A rectangle has a legth of (x-8) and a width of (x-2). write an expression that describes the perimeter,P, of the rectangle in terms of x?      Log On


   



Question 548708: A rectangle has a legth of (x-8) and a width of (x-2). write an expression that describes the perimeter,P, of the rectangle in terms of x?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
A rectangle has a legth of (x-8) and a width of (x-2). write an expression that describes the perimeter,P, of the rectangle in terms of x?
----------
Perimeter = 2(length + width)
P = 2(x-8 + x-2)
---
P = 2(2x-10)
P = 4x-20
===================================
Cheers,
stan H.