document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=342805>Question 342805</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An experienced accountant can prepare a tax return in 9 hours. A novice accountant can do the job in 20 hours. How long will it take them to do the job working together? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #245347 by </B><A HREF=/tutors/aboutme.mpl?userid=user_dude2008><B>user_dude2008(1862)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=user_dude2008><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=245347\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1/9+1/20=1/t\r<BR>\n" );
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document.write( "20t+9t=180\r<BR>\n" );
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document.write( "29t=180\r<BR>\n" );
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document.write( "t=180/29\r<BR>\n" );
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document.write( "t= 6.20689655 <---- Answer </SPAN>\n" );
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