document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=912012>Question 912012</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mr.E drives to work. because of traffic conditions he averages 40 mi/hr. he return home following the same route at an average speed of 60 mi/hr. his round trip time is 2 hrs. how far does he work from home. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #553495 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=553495\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 60t=40*(2-t)<BR>\n" );
document.write( "60t=80-40t<BR>\n" );
document.write( "100t=80<BR>\n" );
document.write( "10t=8<BR>\n" );
document.write( "t=.8<BR>\n" );
document.write( "60*8/10=48  miles<BR>\n" );
document.write( "check<BR>\n" );
document.write( "40*1.2=48 miles<BR>\n" );
document.write( "ok </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );