document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=254460>Question 254460</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A car travels 60km at 30km/h and then a further 180km @ 16- km/h.  Find:<BR>\n" );
document.write( "a) Total time taken.<BR>\n" );
document.write( "b) The average Speed for whole Journey. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #186793 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=186793\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> rt=d<BR>\n" );
document.write( "30*x=60<BR>\n" );
document.write( "x=2<BR>\n" );
document.write( "16*y=180<BR>\n" );
document.write( "y=180/16<BR>\n" );
document.write( "y=90/8<BR>\n" );
document.write( "y=45/4<BR>\n" );
document.write( "y=11.5<BR>\n" );
document.write( "x+y=13.5 hours total time<BR>\n" );
document.write( "Are you sure you have the right numbers?<BR>\n" );
document.write( "Don't try to be fancy and lazy with symbols such as @ <BR>\n" );
document.write( "180+60=240 km<BR>\n" );
document.write( "average speed d/t=240/13.5=480/27=160/9=17 7/9 kmh </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );