document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=983773>Question 983773</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 12 men can complete a work in ten days. 20 women can complete the same work in twelve days. 8 men<BR>\n" );
document.write( "and 4 women started working and after nine days 10 more women joined them. How many days will they<BR>\n" );
document.write( "now take to complete the remaining work? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #604558 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=604558\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> R rate of 1 man<BR>\n" );
document.write( "r rate of 1 woman\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%2812R%2A10=1%2C20r%2A12=1%29 ALIGN=MIDDLE  ALT=\"system%2812R%2A10=1%2C20r%2A12=1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28R=1%2F120%2Cr=1%2F240%29 ALIGN=MIDDLE  ALT=\"system%28R=1%2F120%2Cr=1%2F240%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Let t be the time needed to complete after some of the job was done using the described combination of men and women.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%281%2F120%29%2A10%2B4%281%2F240%29%2A10%2B8%281%2F120%29t%2B%284%2B10%29%281%2F240%29t=1 ALIGN=MIDDLE  ALT=\"8%281%2F120%29%2A10%2B4%281%2F240%29%2A10%2B8%281%2F120%29t%2B%284%2B10%29%281%2F240%29t=1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Simplify this and solve for t.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=80%2F120%2B40%2F240%2B8t%2F120%2B14t%2F240=1 ALIGN=MIDDLE  ALT=\"80%2F120%2B40%2F240%2B8t%2F120%2B14t%2F240=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%2F12%2B4%2F24%2B%288%2F120%29t%2B%287%2F120%29t=1 ALIGN=MIDDLE  ALT=\"8%2F12%2B4%2F24%2B%288%2F120%29t%2B%287%2F120%29t=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%2F3%2B1%2F6%2B%282%2F30%29t%2B%287%2F120%29t=1 ALIGN=MIDDLE  ALT=\"2%2F3%2B1%2F6%2B%282%2F30%29t%2B%287%2F120%29t=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "LCD is 120.<BR>\n" );
document.write( "Multiply LCD by both sides.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=80%2B20%2B8t%2B7t=120 ALIGN=MIDDLE  ALT=\"80%2B20%2B8t%2B7t=120\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15t=120-80-20 ALIGN=MIDDLE  ALT=\"15t=120-80-20\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15t=20 ALIGN=MIDDLE  ALT=\"15t=20\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=20%2F15 ALIGN=MIDDLE  ALT=\"t=20%2F15\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28t=4%2F3=1%261%2F3%29 ALIGN=MIDDLE  ALT=\"highlight%28t=4%2F3=1%261%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, this many days. </SPAN>\n" );
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