document.write( "Question 1129442: Leo is three times older than Mark. If the sum of their ages is 32, then how old is Mark? \n" ); document.write( "
Algebra.Com's Answer #746010 by itxmenaved(3)![]() ![]() You can put this solution on YOUR website! let MArk=x \n" ); document.write( "leo=3*X \n" ); document.write( "sum of ages LEO+MARK=32 \n" ); document.write( " 3x+x=32 \n" ); document.write( " 4x=32 \n" ); document.write( " x=8 \n" ); document.write( "3x=24 \n" ); document.write( "soo leo 24 year old and marks age is 8.\r \n" ); document.write( "\n" ); document.write( " ans is 8 age of MARK \n" ); document.write( " |