document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=263749>Question 263749</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 	How far upstream can a motorboat travel at 8 mi/hr and still return downstream at 12 mi/hr in a total time of 4 hr?\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #853993 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39790)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=853993\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Upstream and then downstream<BR>\n" );
document.write( "8 and 12 miles per hour<BR>\n" );
document.write( "Total time 4 hours.  \r<BR>\n" );
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document.write( "If t hours going at 12 mph then 4-t going at 8 mph.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%284-t%29=d=12t ALIGN=MIDDLE  ALT=\"8%284-t%29=d=12t\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32-8t=12t ALIGN=MIDDLE  ALT=\"32-8t=12t\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32=20t ALIGN=MIDDLE  ALT=\"32=20t\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=16=10t ALIGN=MIDDLE  ALT=\"16=10t\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8=5t ALIGN=MIDDLE  ALT=\"8=5t\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=8%2F5 ALIGN=MIDDLE  ALT=\"t=8%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "distance <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12t=12%288%2F5%29=96%2F5=highlight%2819.2%2Amiles%29 ALIGN=MIDDLE  ALT=\"12t=12%288%2F5%29=96%2F5=highlight%2819.2%2Amiles%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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