document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=650320>Question 650320</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mike drove to a friends house at a rate of 40 miles mph. The return trip he traveled at a rate of 45 mph. Total driving time was 4 hours. What is the distance Mike traveled? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #407284 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=407284\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Mike drove to a friends house at a rate of 40 miles mph. The return trip he traveled at a rate of 45 mph. Total driving time was 4 hours. What is the distance Mike traveled?<BR>\n" );
document.write( "----------------<BR>\n" );
document.write( "Avg speed for the round trip = 2*40*45/(40 + 45)<BR>\n" );
document.write( "= 720/17 mi/hr<BR>\n" );
document.write( "RT distance = (720/17)*4 = 2880/17 miles<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );