document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=955510>Question 955510</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 25 men take 20 days working 8hours a day to complete a job.how many days will 15 men take to compete the job.working 10 hours a day </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #583732 by </B><A HREF=/tutors/aboutme.mpl?userid=ptaylor><B>ptaylor(2198)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ptaylor><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/cgi-bin/show-face.mpl?user=ptaylor><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=583732\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 25 men take 20 days working 8hours a day to complete a job.how many days will 15 men take to compete the job.working 10 hours a day\r<BR>\n" );
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document.write( "Let x= amount of time it takes 15 men to complete the job working 10 hours/day<BR>\n" );
document.write( "25 men takes 8*20=160 hours to complete the job<BR>\n" );
document.write( "1 man take 160*25=4000 hours to complete the job<BR>\n" );
document.write( "Thus, the job takes 4000 man-hours to complete<BR>\n" );
document.write( "15 men working 10 hr/day completes 150 man-hours of work per day<BR>\n" );
document.write( "Sooo<BR>\n" );
document.write( "150x=4000<BR>\n" );
document.write( "x=26 2/3 days----these are 10-hour days\r<BR>\n" );
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document.write( "CK<BR>\n" );
document.write( "(26 2/3)(10)(15)=4000<BR>\n" );
document.write( "4000=4000<BR>\n" );
document.write( "Hope this helps---ptaylor\r<BR>\n" );
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