document.write( "Question 1144356: monica is 4 years younger than her brother kevin. kevin is 9 years younger than robert, the oldest child in their family. the sum of their ages is 37. how old are robert, monica, and kevin \n" ); document.write( "
Algebra.Com's Answer #765438 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! duplicate \n" ); document.write( " |