document.write( "Question 953808: Andrew is 3times as old as michael. Who is 2years older than James. If the sum of their age is 33years. How old is Andrew \n" ); document.write( "
Algebra.Com's Answer #582513 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Andrew is 3times as old as michael. Who is 2years older than James. If the sum of their age is 33years. How old is Andrew. \n" ); document.write( "------ \n" ); document.write( "Equations: \n" ); document.write( "a = 3m \n" ); document.write( "m = j + 2 \n" ); document.write( "a + m + j = 33 \n" ); document.write( "----- \n" ); document.write( "Write m and j in terms of \"a\":: \r \n" ); document.write( "\n" ); document.write( "a + a/3 + (a/3)-2 = 33 \n" ); document.write( "----- \n" ); document.write( "(5/3)a = 35 \n" ); document.write( "a = 21 yrs (Amdrew's age now) \n" ); document.write( "--------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |