Algebra

The length of Joe's rectangular garden is 1 meter less than its width and its area is 120m^2. Find the dimensions of the garden.

Setup a quadratic equation to find the dimensions of the garden.

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asked by M
  1. A = LW
    L = w-1

    120 =(w-1)w
    120 = w^2-w
    w^2-w-120 =0

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    posted by kuai
  2. How do I solve for w with that quadratic equation? I can't factor it right?

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    posted by DU
  3. 19

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    posted by Zoe

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