document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=995695>Question 995695</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the time for the bus trip between two towns is 45 mins shorter than the time for the train trip between the same two towns .If the towns are 350 km apart and the train speed is 15km/h slower than that of the bus,find the speed of the bus in km/h . </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #614380 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=614380\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Basic travel rate is RT=D to relate rate, time , distance.\r<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "           speed      time          distance\r\n" );
document.write( "BUS         r         t                350\r\n" );
document.write( "TRAIN       r-15      t-(3/4)          350\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28rt=350%2C%28r-15%29%28t-3%2F4%29=350%29 ALIGN=MIDDLE  ALT=\"system%28rt=350%2C%28r-15%29%28t-3%2F4%29=350%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Solve this system for the speed of the bus, r. </SPAN>\n" );
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