SOLUTION: Jack is 5 years older than his sister. Fifteen years from now the sum of their ages will be 53. How old are Jack and his sister?

SOLUTION: Jack is 5 years older than his sister. Fifteen years from now the sum of their ages will be 53. How old are Jack and his sister?

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Question 970131: Jack is 5 years older than his sister. Fifteen years from now the sum of their ages will be 53. How old are Jack and his sister?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
j and s;

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