March 23, 2017

Post a New Question

Posted by on Sunday, September 6, 2009 at 1:37am.

the length of a rectangle is 1 inch less than twice the width, and the perimeter is 40 inches.find the width and the length.

  • math - , Sunday, September 6, 2009 at 7:57am

    let width be x
    then length is 2x-1

    so isn't 2(x) + 2(2x-1) = 40 ?
    solve for x

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question