document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=894637>Question 894637</A>: <I><SPAN STYLE=\"word-break: break-all;\"> two trains A and B travels to each other.The distance<BR>\n" );
document.write( "between train A and B is 900 km. Train A start travelling at<BR>\n" );
document.write( "9 AM with speed 150 km/hour and train B start travelling<BR>\n" );
document.write( "at 11 AM with speed 120 km/hour.At what time both trains<BR>\n" );
document.write( "meet together? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #542271 by </B><A HREF=/tutors/aboutme.mpl?userid=KMST><B>KMST(5347)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=KMST><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=KMST><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=542271\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t ALIGN=MIDDLE  ALT=\"t\"   DISABLED_style= \"max-width:90%; height:auto;\" >= hours since 9 AM.<BR>\n" );
document.write( "For any time not before 9AM , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%3E=0 ALIGN=MIDDLE  ALT=\"t%3E=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > ,<BR>\n" );
document.write( "train A has traveled <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150%2At ALIGN=MIDDLE  ALT=\"150%2At\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=km ALIGN=MIDDLE  ALT=\"km\"   DISABLED_style= \"max-width:90%; height:auto;\" > .<BR>\n" );
document.write( "For any time not before 11AM , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%3E=2 ALIGN=MIDDLE  ALT=\"t%3E=2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ,<BR>\n" );
document.write( "train B has traveled <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=120%2A%28t-2%29 ALIGN=MIDDLE  ALT=\"120%2A%28t-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=km ALIGN=MIDDLE  ALT=\"km\"   DISABLED_style= \"max-width:90%; height:auto;\" > .<BR>\n" );
document.write( "If they are to meet at a time such that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%3E=2 ALIGN=MIDDLE  ALT=\"t%3E=2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150t%2B120%28t-2%29=900 ALIGN=MIDDLE  ALT=\"150t%2B120%28t-2%29=900\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150t%2B120t-120%2A2=900 ALIGN=MIDDLE  ALT=\"150t%2B120t-120%2A2=900\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150t%2B120t-240=900 ALIGN=MIDDLE  ALT=\"150t%2B120t-240=900\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=270t=900%2B240 ALIGN=MIDDLE  ALT=\"270t=900%2B240\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=270t=1140 ALIGN=MIDDLE  ALT=\"270t=1140\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=1140%2F270 ALIGN=MIDDLE  ALT=\"t=1140%2F270\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=38%2F9 ALIGN=MIDDLE  ALT=\"t=38%2F9\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=4%262%2F9 ALIGN=MIDDLE  ALT=\"t=4%262%2F9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%2F9 ALIGN=MIDDLE  ALT=\"2%2F9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=hour=2%2A60minutes%2F9=40%2F3 ALIGN=MIDDLE  ALT=\"hour=2%2A60minutes%2F9=40%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=minutes=13%261%2F3 ALIGN=MIDDLE  ALT=\"minutes=13%261%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=minutes ALIGN=MIDDLE  ALT=\"minutes\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F3 ALIGN=MIDDLE  ALT=\"1%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=minute=60seconds%2F3=20seconds ALIGN=MIDDLE  ALT=\"minute=60seconds%2F3=20seconds\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So the trains will meet 4 hours, 13 minutes and 20 seconds after 9 AM.<BR>\n" );
document.write( "At that time it will be 1:13:20 PM. </SPAN>\n" );
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