document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1166391>Question 1166391</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Willie left the science museum and traveled west at an average speed of 30km/h. Gabriella left two hours later in the opposite direction at an average speed of 35km/h. Find the number of hours Gabriella needs to travel before they are 255km apart </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #790896 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39630)</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=790896\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Gabriella leaving two hour later means that Willie and Gabriella were 60 kilometers apart when Gabriella started travel.\r<BR>\n" );
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document.write( "At that time, separation speed was  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30%2B35=65 ALIGN=MIDDLE  ALT=\"30%2B35=65\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=kilom%2Fhour ALIGN=MIDDLE  ALT=\"kilom%2Fhour\"   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=65%2Ax=%28255-60%29 ALIGN=MIDDLE  ALT=\"65%2Ax=%28255-60%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >-------------simplify and solve this. </SPAN>\n" );
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