document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=349503>Question 349503</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You can jog at a speed of 8 miles per hour, and run at a speed of 12 miles per hour. If you traveled 6 miles in 40 minutes, find the amount of time you jogged as well as the amount of time you ran.\r<BR>\n" );
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document.write( "I mainly just need to know how to set it up...<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 #249866 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=249866\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Rate*Time=Distance<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R%2At=D ALIGN=MIDDLE  ALT=\"R%2At=D\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "The two rates are the jogging rate, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8 ALIGN=MIDDLE  ALT=\"8\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and the running rate,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12 ALIGN=MIDDLE  ALT=\"12\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "The two rates are the jogging time, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%5Bj%5D ALIGN=MIDDLE  ALT=\"t%5Bj%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and the running time,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%5Br%5D ALIGN=MIDDLE  ALT=\"t%5Br%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "You know the total distance and the total time.<BR>\n" );
document.write( "Total time:<BR>\n" );
document.write( "Convert 40 minutes to hours to be consistent with the rate units.<BR>\n" );
document.write( "1.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%5Bj%5D%2Bt%5Br%5D=40%2F60=2%2F3 ALIGN=MIDDLE  ALT=\"t%5Bj%5D%2Bt%5Br%5D=40%2F60=2%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Distance:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8t%5Bj%5D%2B12t%5Br%5D=6 ALIGN=MIDDLE  ALT=\"8t%5Bj%5D%2B12t%5Br%5D=6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "2.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4t%5Bj%5D%2B6t%5Br%5D=3 ALIGN=MIDDLE  ALT=\"4t%5Bj%5D%2B6t%5Br%5D=3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "You have two equations in two unknowns.<BR>\n" );
document.write( "Use either substitution or elimination to solve.\r<BR>\n" );
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