Mathematics, 06.07.2019 12:10, jess6142

3years ago the sum of ages of father and his son was 54 years. after 3 years the father's age will be double age of son's age after 9 years. find the present ages of father and son.

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3years ago the sum of ages of father and his son was 54 years. after 3 years the father's age will b...