SOLUTION: a man is 5 years older than his daughter. the man's son is 2 years older than his sister. in 10 years the sum of their three ages is 81.
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Question 829639: a man is 5 years older than his daughter. the man's son is 2 years older than his sister. in 10 years the sum of their three ages is 81. Answer by Alan3354(69443) (Show Source):
