document.write( "Question 1173582: Monica is 4 years older her brother Kevin. Kevin is 9 years younger than Robert, the oldest child in the family. The sum of their ages is 37. How old are Robert, Monica, and Kevin \n" ); document.write( "
Algebra.Com's Answer #798833 by josgarithmetic(39618)\"\" \"About 
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document.write( "Monica          r-9+4\r\n" );
document.write( "Kevin           r-9\r\n" );
document.write( "Robert          r\r\n" );
document.write( "SUM              37\r\n" );
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