Question:

WOO EQUATIONS can u help?

by  |  earlier

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Patty is 3 times as old as her brother, terry. In ten years the sum of their ages will be 36.

How old are they now???

thx..

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5 ANSWERS


  1. Patty is 12 and Terry is 4.


  2. p = patty's age

    t= terry's age

    p = 3t

    p+10 + t + 10 = 36

    3t + 10 + t + 10 = 36

    4t + 20 = 36

    4t = 16

    t = 4

    terry is 4 years old

    Patty is 12 years old

  3. Patty is 12, her brother is 4.

  4. Terry=4

    Patty=12

  5. patty is 12

    Terry is 4

    12=3x4

    12+10+4+10=36

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