document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1091703>Question 1091703</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Sharlene drove an average of 45 miles per hour for 3 hours and then 60 miles per hour for 2 hours.  If her friend Darlene made the same trip in 4 hours, what was her average speed? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #706198 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=706198\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> distance=speed*time<BR>\n" );
document.write( "135miles=45mph*3 hours+60mph*2 hours=135+120=255 miles<BR>\n" );
document.write( "255 miles=speed*4 hours<BR>\n" );
document.write( "speed (average)=63.75mph </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );