algebra

posted by .

The perimeter of a rectangle is 92m. The length is 4m more than twice the width. Find the dimensions.

  • algebra -

    P=92
    Width=w
    Length= 4+2w

    P=2w+2l
    92=2w+2(4+2w)
    92=2w+8+4w
    84=6w
    14=w

    Width= 14
    Length= 32

  • algebra -

    Thank you Mary! You are a great help!

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math ,correction

    Directions: Solve each of the following problems. Be sure to show the equation used for the solution. The length of a rectangle is 2in. more than twice its width. If the perimeter of the rectangle is 34 in., find the dimensions of …
  2. Algebra

    The perimeter of a rectangle is 90 meters. The length is 9 meters more than twice the width. Find the dimensions. I need the length and the width. Thanks!
  3. math

    The length of a rectangle is 5 cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the rectangle.
  4. math

    the length of a rectangle is 5 ft more than twice the width. a)if x represents the width of the rctangle, represent the perimeter of the rectangle in terms of x. b) if the perimeter if the rectangle is 2 ft more than eight times the …
  5. aLgebra

    the perimeter of a rectangle is 136 m. The length is 2m more than twice the width. Find the dimensions what is the length?
  6. math

    The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the rectangle. So confused on how to do this problem please help me thanks.
  7. math

    The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the rectangle. So confused on how to do this problem please help me thanks.
  8. math

    The length of a rectangle is twice the width. If the length is increased by 6, and the width is doubled, a new rectangle is formed whose perimeter is 20 more than the perimeter of the original rectangle. Find the dimensions of the …
  9. algebra

    The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the rectangle.
  10. algebra

    The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 66 cm. Find the dimensions of the rectangle.

More Similar Questions