document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=872063>Question 872063</A>: <I><SPAN STYLE=\"word-break: break-all;\">  i dont know how to slove these problems i have the question set up and the answer but i dont know how to solve it together two pipes can fill a vat in 8 hours 24 minutes. if the smaller pipe takes 28 hours to fill the vat how long does it take to fill the vat? please help </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #525949 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=525949\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The other tutor made several arithmetic errors.<BR>\n" );
document.write( "8 24/60= 8.4=84/10\r<BR>\n" );
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document.write( "1/t+1/28=5/42\r<BR>\n" );
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document.write( "1/t=5/42-1/28<BR>\n" );
document.write( "1/t=(140-42)/1176<BR>\n" );
document.write( "1/t=98/1176<BR>\n" );
document.write( "1/t=1/12<BR>\n" );
document.write( "t=12 hours\r<BR>\n" );
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