document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=726480>Question 726480</A>: <I><SPAN STYLE=\"word-break: break-all;\">         A trucker calculates that if he increased his average speed by 30 km/h,<BR>\n" );
document.write( "	he could travel his 340-km route in 5 h less time than his usual.<BR>\n" );
document.write( "	Find his usual speed (km/h). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #444617 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=444617\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A trucker calculates that if he increased his average speed by 30 km/h,<BR>\n" );
document.write( "he could travel his 340-km route in 5 h less time than his usual.<BR>\n" );
document.write( "Find his usual speed (km/h).<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Let s = his normal speed<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Write a time equation; time = dist/speed<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=340%2Fs ALIGN=MIDDLE  ALT=\"340%2Fs\"   DISABLED_style= \"max-width:90%; height:auto;\" > -<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=340%2F%28%28s%2B30%29%29 ALIGN=MIDDLE  ALT=\"340%2F%28%28s%2B30%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 5 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );