document.write( "Question 1067529: Cary is 4 years older than Dan. In 9 years the sum of their ages will be 74. Find the age of each man now. \n" ); document.write( "
Algebra.Com's Answer #682671 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Cary is 4 years older than Dan. In 9 years the sum of their ages will be 74. Find the age of each man now. \n" ); document.write( "------------- \n" ); document.write( "c = d + 4 \n" ); document.write( "c+9 + d+9 = 74 \n" ); document.write( "---- \n" ); document.write( "Simplify:: \n" ); document.write( "c - d = 4 \n" ); document.write( "c + d = 74-18 = 56 \n" ); document.write( "----- \n" ); document.write( "Add to get: \n" ); document.write( "2c = 60 \n" ); document.write( "Cary is 30 yrs \n" ); document.write( "---- \n" ); document.write( "Subtract to get: \n" ); document.write( "2d = 52 \n" ); document.write( "Dan = 36 yrs \n" ); document.write( "----------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |