document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=435520>Question 435520</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A car travels 300 Km in the same time that a freight train travels 200 Km. The speed of the car is 20 Km/h more than the speed of the train. Find the speed of the car and the speed of the train. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #301454 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=301454\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Freight train		x				200	miles			<BR>\n" );
document.write( "Car		x	20			300	miles			<BR>\n" );
document.write( "										<BR>\n" );
document.write( "t=d/r	<BR>\n" );
document.write( "200/x=300/(x+20)<BR>\n" );
document.write( "Cross multiply										<BR>\n" );
document.write( "200(x+20)=300*x	<BR>\n" );
document.write( "200x+4000=300x				<BR>\n" );
document.write( "300x-200x=4000				<BR>\n" );
document.write( "100x=4000							<BR>\n" );
document.write( "/100									<BR>\n" );
document.write( "x=40Freight train	mph						<BR>\n" );
document.write( "60 mph Car						<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );