SOLUTION: At present John’s age is 30% of his father’s age. Twenty years from now, John’s age will be 58% of his father’s age. How old are they?
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Question 1124221: At present John’s age is 30% of his father’s age. Twenty years from now, John’s age will be 58% of his father’s age. How old are they?
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
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