Maths

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a mother is three times as old as her daughter. five years later, the mother will be two and a half times as old as her daughter. Find their present ages.

  • Maths -

    Now:
    daughter --- x
    mom ------- 3x

    5 years from now:
    daughter = x+5
    mom = 3x+5

    3x+5 = 2.5(x+5)

    take over

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