document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1092797>Question 1092797</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A man drives 80km/h to Selfoss and 60km/h from Selfoss. What is the average speed? The answer is not 70km/h </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #707414 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=707414\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> distance= speed* time<BR>\n" );
document.write( "Suppose Selfoss is 80 km away<BR>\n" );
document.write( "it takes 1 hour to get there and 4/3 of an hour to return.<BR>\n" );
document.write( "That would be 7/3 of an hour to drive 160 km<BR>\n" );
document.write( "that is 160*3/7 km/h or 68.57 km/h.<BR>\n" );
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document.write( "Suppose Selfoss is 60 km away.  <BR>\n" );
document.write( "It takes 3/4 hour to get there and 1 hour to get back or 7/4 hour to go 120 km<BR>\n" );
document.write( "that is 120*4/7 or again 68.57 km/h average speed. </SPAN>\n" );
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