6th grade

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There are five children in the family. Each child is three years older than the next oldest. The susm of their ages is 65. Whar are the ages fo these children.

  • Math -

    assistance needed

  • 6th grade -

    let their ages be
    x,x+3,x+6,x+9, and x+12

    their sum = 65
    5x + 30 = 65
    5x = 35
    x = 7
    so their ages are 7,10,13,16, and 19

  • 6th grade -


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