document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1025523>Question 1025523</A>: <I><SPAN STYLE=\"word-break: break-all;\"> David traveled 120 miles in one hour less than it took Emily to travel 360 miles Emily could do this because she drove twice as fast as David find the rates and Times of both </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #640820 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=640820\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  David traveled 120 miles in one hour less than it took Emily to travel 360 miles.<BR>\n" );
document.write( " Emily could do this because she drove twice as fast as David.<BR>\n" );
document.write( " find the rates and Times of both <BR>\n" );
document.write( ":<BR>\n" );
document.write( "Let s = D's speed<BR>\n" );
document.write( "then<BR>\n" );
document.write( "2s = E's speed<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Write a time equation; time = dist/speed<BR>\n" );
document.write( "E's time - D's time = 1 hr<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=360%2F%282s%29 ALIGN=MIDDLE  ALT=\"360%2F%282s%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > - <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=120%2Fs ALIGN=MIDDLE  ALT=\"120%2Fs\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 1<BR>\n" );
document.write( "reduce the 1st fraction<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180%2Fs ALIGN=MIDDLE  ALT=\"180%2Fs\"   DISABLED_style= \"max-width:90%; height:auto;\" > - <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=120%2Fs ALIGN=MIDDLE  ALT=\"120%2Fs\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 1<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=60%2Fs ALIGN=MIDDLE  ALT=\"60%2Fs\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 1<BR>\n" );
document.write( "60 = s, D's speed<BR>\n" );
document.write( "then<BR>\n" );
document.write( "120 = E's speed<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Find the their times<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=360%2F120 ALIGN=MIDDLE  ALT=\"360%2F120\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 3 hrs<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=120%2F60 ALIGN=MIDDLE  ALT=\"120%2F60\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 2 hrs<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );