document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1064249>Question 1064249</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A train travels with a 100km/h speed from city A to city B within 15 minutes. what is the distance between city A and city B?(please explain the method)\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #679301 by </B><A HREF=/tutors/aboutme.mpl?userid=math_helper><B>math_helper(2461)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_helper><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=math_helper><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=679301\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "15 minutes is 15min/60min/hr = 1/4 hr.\r<BR>\n" );
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document.write( "In 15 min, the train will travel (100km/hr)*(1/4)hr = 25km\r<BR>\n" );
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document.write( "City A and city B are within 25km of each other because it is stated that the train reaches city B within 15 minutes.  \r<BR>\n" );
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