document.write( "Question 214754: frances is 10 years older than john, and the sum of their ages is 54. How old is frances? \n" ); document.write( "
Algebra.Com's Answer #162197 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! frances is 10 years older than john, and the sum of their ages is 54. How old is frances? \n" ); document.write( "---------------------------- \n" ); document.write( "Equations: \n" ); document.write( "f + j = 54 \n" ); document.write( "f - j = 10 \n" ); document.write( "----------------- \n" ); document.write( "Add to get: \n" ); document.write( "2f = 64 \n" ); document.write( "f = 32 yrs old (Frances's age) \n" ); document.write( "---- \n" ); document.write( "Since f is 10 more that j, j = 22 yrs old (john's age) \n" ); document.write( "========================================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |