document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=159793>Question 159793</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a man at A walks to a neigborhoring town, B, at the rate of 5mph and returns at a alower rate of 4mph. if it took him 3 hours and 9 minutes for the entire trip, how far is town from A. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #117874 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=117874\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D=RT<BR>\n" );
document.write( "T=D/R<BR>\n" );
document.write( "3.15=D/5+D/4<BR>\n" );
document.write( "3.15=(4D+5D)/20<BR>\n" );
document.write( "3.15=9D/20 CROSS MULTIPLY.<BR>\n" );
document.write( "9D=20*3.15<BR>\n" );
document.write( "9D=63<BR>\n" );
document.write( "D=63/9<BR>\n" );
document.write( "D=7 MILES BETWEEN A & B.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "3.15=7/5+7/4<BR>\n" );
document.write( "3.15=(4*7+5*7)/20<BR>\n" );
document.write( "3.15=(28+35)/20<BR>\n" );
document.write( "3.15=63/20<BR>\n" );
document.write( "3.15=3.15<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );