document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1197567>Question 1197567</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An airplane averages 150 mph. If a trip from Atlanta to Charleston takes 2 hours 48 minutes going against the wind, and 2 hours on on the return flight going with the wind, what is the speed of the wind  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #830907 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</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=830907\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "                 SPEED           TIME         DISTANCE\r\n" );
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document.write( "A to C           r-w=d/2.8       2.8            d\r\n" );
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document.write( "C to A           r+w=d/2         2.0            d\r\n" );
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document.write( "Total                            4.8           2d\r\n" );
document.write( "</PRE><BR>\n" );
document.write( "Average, for round trip, given as 150 mph.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2d%2F4.8=150 ALIGN=MIDDLE  ALT=\"2d%2F4.8=150\"   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=d=%284.8%2A150%29%2F2 ALIGN=MIDDLE  ALT=\"d=%284.8%2A150%29%2F2\"   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=d=2.4%2A150 ALIGN=MIDDLE  ALT=\"d=2.4%2A150\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d=360 ALIGN=MIDDLE  ALT=\"d=360\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%282.8%28r-w%29=360%2C2%28r%2Bw%29=360%29 ALIGN=MIDDLE  ALT=\"system%282.8%28r-w%29=360%2C2%28r%2Bw%29=360%29\"   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=system%28r-w=128.571428%2Cr%2Bw=180%29 ALIGN=MIDDLE  ALT=\"system%28r-w=128.571428%2Cr%2Bw=180%29\"   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=system%28r=154.285714%2Cw=25.714286%29 ALIGN=MIDDLE  ALT=\"system%28r=154.285714%2Cw=25.714286%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Close enough to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28w=26%29 ALIGN=MIDDLE  ALT=\"highlight%28w=26%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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