document.write( "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. \n" ); document.write( "
Algebra.Com's Answer #499983 by Alan3354(69443)\"\" \"About 
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5 years older than his daughter? \n" ); document.write( "
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