document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=625066>Question 625066</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A man walks for some distance at 8 km/h, and for an equal distance at 5 km/h .The total time he takes is 3 hours and 15 minutes. Find the distance he had walked. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #393266 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=393266\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let d = distance walked (total)\r<BR>\n" );
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document.write( "Total time = (d/2)/8+ (d/2)/5 = 3.25\r<BR>\n" );
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document.write( "d/16 + d/10 = 3.25\r<BR>\n" );
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document.write( "(5d+8d)/80=3.25\r<BR>\n" );
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document.write( "13d = 260\r<BR>\n" );
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document.write( "d = 20\r<BR>\n" );
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document.write( "Answer: 20 km\r<BR>\n" );
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document.write( " </SPAN>\n" );
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