document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=103421>Question 103421</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jim can fill a pool carring buckets of water in 30 minutes. Sue can do the same job in 45 minutes, and Tony can do the same job in 1 1/2 hours. How quickly can the three fill the pool together?\r<BR>\n" );
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document.write( "I have tried soo many ways, and even my toutor could not remember how to do these problems. Please if any way possible, give a solution and a reasoning of how you got your answer. Thank you. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #75213 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=75213\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Jim can fill a pool carring buckets of water in 30 minutes. Sue can do the same job in 45 minutes, and Tony can do the same job in 1 1/2 hours. How quickly can the three fill the pool together?<BR>\n" );
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document.write( "Jim Rate = 1/30 job/min<BR>\n" );
document.write( "Sue Rate = 1/45 job/min<BR>\n" );
document.write( "Tony Rate= 1/90 job/min<BR>\n" );
document.write( "Together Rate = 1/x job min<BR>\n" );
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document.write( "EQUATION:<BR>\n" );
document.write( "1/30 + 1/45 + 1/90 = 1/x<BR>\n" );
document.write( "3x + 2x + x = = 90<BR>\n" );
document.write( "6x = 90 <BR>\n" );
document.write( "x = 15 min (Time for them to do the job together)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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