pre calculus

The perimeter of a rectangle is 480 meters and its length is 1.5 times its width. find the dimensions of the rectangle.

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  1. 2 w + 2(1.5) w = 480

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  2. P=2W+2L
    L=1.5W

    480=2W+2(1.5W)
    solve for W, then go back and solve for L

    This is Pre-Cal?

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    bobpursley
  3. YES!!!

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  4. hows this pre calc

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