math -word problem

posted by .

The width of a recangle is fixed at 13cm. What Length will make the perimeter greater than 78cm?

  • math -word problem -

    P = 2L * 2W

    78 = 2L + 26
    78 - 26 = 2L

    52 = 2L
    ? = L

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. algebra

    Need to solve. The length of a rectangle is fixed at 30cm. What width s will make the perimeter greater than 98cm?
  2. Math 116

    The length of a rectangle is fixed at 29cm. What withs will make the perimeter greater than 70cm?
  3. Math

    The length of a rectangle is fixed at 20cm. What widths will make the perimeter greater than 78cm?
  4. Math

    The width of a rectangle is fixed at 16 cm. What lengths will make the perimeter greater than 78cm?
  5. math-word problem

    The width of a rectangle is fixed at 21cm. What lengths will make the perimeter greater than 80cm. Please help with this word problem I do not even know where to begin.
  6. Math

    the length of a rectangle is fixed at 13cm. what widths will make the perimeter greater than 80 cm?
  7. Math

    The length of a rectangle is fixed @ 21 cm, what widths will amke the perimeter greater than 78cm?
  8. algebra

    The width of a rectangle is fixed at 13cm. What lengths will make the perimeter greater than 82cm?
  9. Math Problem

    a rectangle fixed at 30 cm what will make the permiter greater than 78cm
  10. math

    The width of a rectangle is fixed at 18cm. what length will make the perimeter greater than 86cm the lenngth must be greater than cm.

More Similar Questions