document.write( "Question 715279: Alice is four years Younger than ben and she is nine years older than Carly the total ages three people in 79 how old is Alice\r
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Algebra.Com's Answer #439355 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! (b-4)+b+((b-4)-9)=79 \n" ); document.write( "3b-17=79 \n" ); document.write( "3b=96 \n" ); document.write( "b=32 \n" ); document.write( "a=b-4 \n" ); document.write( "a=32-4 \n" ); document.write( "a=28 \n" ); document.write( "alice is 28 years old \n" ); document.write( " |