document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1095402>Question 1095402</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A motorist starts from city A at 2:00pm and travels to city B at an average speed of 30mi/hr. After resting at B for 1 hr, she returns over the same route  at an average speed of 40mi/hr and arrives at A that evening at 6:30Pm.determine the distance between a and b<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 #709922 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39616)</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=709922\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Total travel time was 3.5 hours.<BR>\n" );
document.write( "Same distance going A to B as B to A.\r<BR>\n" );
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document.write( "            SPEED      TIME        DISTANCE\r\n" );
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document.write( "A to B        30       <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d%2F30 ALIGN=MIDDLE  ALT=\"d%2F30\"   DISABLED_style= \"max-width:90%; height:auto;\" >          d\r\n" );
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document.write( "B to A        40       <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d%2F40 ALIGN=MIDDLE  ALT=\"d%2F40\"   DISABLED_style= \"max-width:90%; height:auto;\" >          d\r\n" );
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document.write( "Total                  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%261%2F2 ALIGN=MIDDLE  ALT=\"3%261%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "Solve for d in  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d%2F30%2Bd%2F40=3%261%2F2 ALIGN=MIDDLE  ALT=\"d%2F30%2Bd%2F40=3%261%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%281%2F30%2B1%2F40%29=7%2F2 ALIGN=MIDDLE  ALT=\"d%281%2F30%2B1%2F40%29=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=d%282%2F30%2B2%2F40%29=7 ALIGN=MIDDLE  ALT=\"d%282%2F30%2B2%2F40%29=7\"   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%281%2F15%2B1%2F20%29=7 ALIGN=MIDDLE  ALT=\"d%281%2F15%2B1%2F20%29=7\"   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%2B3%29=420 ALIGN=MIDDLE  ALT=\"d%284%2B3%29=420\"   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=420%2F7=%286%2A7%2A10%29%2F7 ALIGN=MIDDLE  ALT=\"d=420%2F7=%286%2A7%2A10%29%2F7\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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