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March 26, 2017

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The area of a rectangular swimming pool is given by 4x^2+19x+12 ft one side length f the pool is given by 4x+3 feet. What is an algebraic expression for the other side of lenght of pool? Simpily this, and include correct units as part of your answer.

  • Intermediate Algebra - ,

    A = Area

    L = Length

    W = Width


    A = 4 x ^ 2 + 19 x + 12

    L = 4 x + 3


    A = L * W

    W = A / L

    W = ( 4 x ^ 2 + 19 x + 12 ) / ( 4 x + 3 )

    W = x + 4

    P.S

    If you don't know how to divide that two exspression go on:

    calc101 dot com

    When page be open in first rectangle tape :

    4 x ^ 2 + 19 x + 12

    In second rectangle type :

    x + 4

    and click option : DO IT

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