document.write( "Question 1109761: sum of joe and shielas ages is 115. 14 years ago joe was twice as old as shiela. How old is shiela now? \n" ); document.write( "
Algebra.Com's Answer #724711 by jorel1380(3719)\"\" \"About 
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Let j and s be joe and sheila, respectively. Then:
\n" ); document.write( "j+s=115 and
\n" ); document.write( "j-14=2(s-14) so
\n" ); document.write( "j-14=2s-28
\n" ); document.write( "j=2s-14
\n" ); document.write( "Then
\n" ); document.write( "s+2s-14=115
\n" ); document.write( "3s=129
\n" ); document.write( "s=43
\n" ); document.write( "Sheila is 43; Joe is 72
\n" ); document.write( "☺☺☺☺
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