document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=917150>Question 917150</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a train travels 130 km in the same time that a plane covers 585 km. if the speed of the plane is 30  per hours less than 5 times the speed of the tran, find 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 #556560 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=556560\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> t = D/r, times the same<BR>\n" );
document.write( "r the speed of the train<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=130%2Fr+=+585%2F%285r-30%29 ALIGN=MIDDLE  ALT=\"130%2Fr+=+585%2F%285r-30%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "585r = 130(5r-30)<BR>\n" );
document.write( "-65r = -3900<BR>\n" );
document.write( "r = 60mph, speed of the train<BR>\n" );
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