document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=952348>Question 952348</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ed goes on a car journey. the first 60 km of the journey takes 45 minutes. the remaining 20 km of the journey takes 30 minutes calculated his average speed in kilometres per hour for the journey </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #581591 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=581591\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Ed goes on a car journey. the first 60 km of the journey takes 45 minutes.<BR>\n" );
document.write( " the remaining 20 km of the journey takes 30 minutes calculated his average speed in kilometres per hour for the journey<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Average for the journey = total distance /total time<BR>\n" );
document.write( "Change time to lhrs: 45m = .75 hrs; 30m = .5 hrs<BR>\n" );
document.write( "av = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%2860%2B20%29%29%2F%28%28.75%2B.5%29%29 ALIGN=MIDDLE  ALT=\"%28%2860%2B20%29%29%2F%28%28.75%2B.5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "av = 64 km/h </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );