document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1074357>Question 1074357</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ethan can run twice as fast as he can walk.  If after running two hours and then walking two hours Ethan has moved 21 miles, how fast does Ethan run?  How fast does he walk?<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 #689025 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39631)</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=689025\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Ethan walks at r miles per hour.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2r%2A2%2Br%2A2=21 ALIGN=MIDDLE  ALT=\"2r%2A2%2Br%2A2=21\"   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=r=21%2F6=7%2F2 ALIGN=MIDDLE  ALT=\"r=21%2F6=7%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=r=3%261%2F2 ALIGN=MIDDLE  ALT=\"r=3%261%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >-----walking<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2r=7 ALIGN=MIDDLE  ALT=\"2r=7\"   DISABLED_style= \"max-width:90%; height:auto;\" >------running </SPAN>\n" );
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