document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=676941>Question 676941</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The speed of a passenger train is 8 mph hour faster than the speed of a freight train. The passenger train travels 320 miles is the same time it take the freight train to travel 280 miles. Find the speed of each train. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #420615 by </B><A HREF=/tutors/aboutme.mpl?userid=lynnlo><B>lynnlo(4176)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lynnlo><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=420615\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> t's=320<BR>\n" );
document.write( "t*(s-8)=280<BR>\n" );
document.write( "t=320/s=280/(s-8)<BR>\n" );
document.write( "320(s-8)=280s<BR>\n" );
document.write( "320s-2560=280s<BR>\n" );
document.write( "40s=2560<BR>\n" );
document.write( "s=64<BR>\n" );
document.write( "56mph=freight train<BR>\n" );
document.write( "t=5hours </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );