document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=831176>Question 831176</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A jet plane, flying 80 mph faster than a propeller plane, travels 3960 miles in 2 hours less time than the propeller plane takes to fly the same distance. How fast does each plane fly? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #501179 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=501179\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> r, speed of the propeller plane\r<BR>\n" );
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document.write( "_____________speed____________time____________distance<BR>\n" );
document.write( "Jet__________r+80_____________h-2_______________3960<BR>\n" );
document.write( "Propeller____r_________________h________________3960\r<BR>\n" );
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document.write( "R*t=d the uniform rates equation for travel, R meaning rate, t for time, d for distance.\r<BR>\n" );
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document.write( "JET:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28r%2B80%29%28h-2%29=3960 ALIGN=MIDDLE  ALT=\"%28r%2B80%29%28h-2%29=3960\"   DISABLED_style= \"max-width:90%; height:auto;\" >;<BR>\n" );
document.write( "PROP:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=rh=3960 ALIGN=MIDDLE  ALT=\"rh=3960\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "I solved the same general question a couple days ago, just a slightly different example.  The equations were similar.  Try understanding this problem description and solving the system yourself.  \r<BR>\n" );
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document.write( "Look-up problem number 830872<BR>\n" );
document.write( "http://www.algebra.com/algebra/homework/word/travel/Travel_Word_Problems.faq.question.830872.html </SPAN>\n" );
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