document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=979633>Question 979633</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A river flows at f mph. How far does a boat travel in x hrs if its speed in still water would have been y mph?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #600925 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=600925\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A river flows at f mph.<BR>\n" );
document.write( " How far does a boat travel in x hrs if its speed in still water would have been y mph? <BR>\n" );
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document.write( "That depends on whether you are sailing upstream or downstream<BR>\n" );
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document.write( "Dist = time * effective speed<BR>\n" );
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document.write( "x(y-f) upstream<BR>\n" );
document.write( "or<BR>\n" );
document.write( "x(y+f) downstream </SPAN>\n" );
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