document.write( "Question 289955: I am having trouble with this word problem and wondering if someone could help me figure it out. \r
\n" ); document.write( "\n" ); document.write( "Working together, Rick and Juanita can complete a job in 6 hours. It would take Rick 9 hours longer than Juanita to do the job alone. How long would it take Juanita alone?\r
\n" ); document.write( "\n" ); document.write( "I've tried it a couple different ways, but never get the right answer. I know the answer is 9 hours...HELP! :)
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Algebra.Com's Answer #209900 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "So where is your work? You didn't really do it. No surprise.
\n" ); document.write( "6/(x)+6/(x+9)=1
\n" ); document.write( "(6*(x+9)+6x)/x^2+9x=1
\n" ); document.write( "6x+54+6x=x^2+9x
\n" ); document.write( "12x+54=x^2+9x
\n" ); document.write( "0=x^2-3x-54
\n" ); document.write( "0=(x-9)*(x+6)
\n" ); document.write( "x=9
\n" ); document.write( "x=-6
\n" ); document.write( "can not have neg time
\n" ); document.write( "x=9
\n" ); document.write( "6/9+6/18
\n" ); document.write( "2/3+1/3=1
\n" ); document.write( "Juanita does 2/3 and Rick does 1/3
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