document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=323860>Question 323860</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two cars that are traveling towards each other are 455 miles apart.  One car is traveling 10 miles per hour faster than the other car. The cars pass each other after 3.5 hours.  How fast is each car traveling/  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #231876 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=231876\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Rate*Time=Distance<BR>\n" );
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document.write( "When <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=0 ALIGN=MIDDLE  ALT=\"t=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > hrs, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=D=455 ALIGN=MIDDLE  ALT=\"D=455\"   DISABLED_style= \"max-width:90%; height:auto;\" > miles.<BR>\n" );
document.write( "When <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=3.5 ALIGN=MIDDLE  ALT=\"t=3.5\"   DISABLED_style= \"max-width:90%; height:auto;\" > hrs, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=D=0 ALIGN=MIDDLE  ALT=\"D=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > miles.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=D=455-%28R1%2At%2BR2%2At%29 ALIGN=MIDDLE  ALT=\"D=455-%28R1%2At%2BR2%2At%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=D=455-%28R1%2BR2%29t ALIGN=MIDDLE  ALT=\"D=455-%28R1%2BR2%29t\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=455=%28R1%2BR2%29%283.5%29 ALIGN=MIDDLE  ALT=\"455=%28R1%2BR2%29%283.5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "1.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R1%2BR2=130 ALIGN=MIDDLE  ALT=\"R1%2BR2=130\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "You also know, <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R2=R1%2B10 ALIGN=MIDDLE  ALT=\"R2=R1%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "2.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-R1%2BR2=10 ALIGN=MIDDLE  ALT=\"-R1%2BR2=10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Add eq. 1 and eq. 2 together to eliminate R1,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R1%2BR2-R1%2BR2=130%2B10 ALIGN=MIDDLE  ALT=\"R1%2BR2-R1%2BR2=130%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2R2=140 ALIGN=MIDDLE  ALT=\"2R2=140\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R2=70 ALIGN=MIDDLE  ALT=\"R2=70\"   DISABLED_style= \"max-width:90%; height:auto;\" >mph<BR>\n" );
document.write( "Then from eq. 2,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-R1%2B70=10 ALIGN=MIDDLE  ALT=\"-R1%2B70=10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R1=60 ALIGN=MIDDLE  ALT=\"R1=60\"   DISABLED_style= \"max-width:90%; height:auto;\" >mph </SPAN>\n" );
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