document.write( "Question 36170: word problem\r
\n" ); document.write( "\n" ); document.write( "accountant A can balance books twice as fast as accountant B. Together it takes 6 hours to complete a job. How long would it take A to complete the job alone?\r
\n" ); document.write( "\n" ); document.write( "please show work
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Algebra.Com's Answer #22159 by stanbon(75887)\"\" \"About 
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accountant A can balance books twice as fast as accountant B. Together it takes 6 hours to complete a job. How long would it take A to complete the job alone? \r
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\n" ); document.write( "\n" ); document.write( "Let time of B be \"2x\" hrs.
\n" ); document.write( "Then time of A is \"x\" hrs.
\n" ); document.write( "EQUATION:
\n" ); document.write( "x+2x=6
\n" ); document.write( "3x=6
\n" ); document.write( "x=2 hrs (time for A to do the job)
\n" ); document.write( "2x=4 hrs (time for B to do the job)\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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