document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=62105>Question 62105</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3) It is approximately 300 miles from Chicago, Illinois, to St. Louis, Missouri. Allowing for various traffic conditions, a driver can average approximately 60 miles per hour.\r<BR>\n" );
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document.write( "a)	How far have you traveled after 3 hours?<BR>\n" );
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document.write( "b)	How far have you traveled after 4 hours?\r<BR>\n" );
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document.write( "c)	How far have you traveled after t hours? i.e. write a linear function that expresses the distance traveled, d, as a function of time, t.\r<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 #42864 by </B><A HREF=/tutors/aboutme.mpl?userid=rchill><B>rchill(405)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rchill><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=42864\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This one is quite easy as the driver is driving 60mph -- and there is 60 minutes per hour.  That means we travel 1 mile every minute.  After 3 hours, the driver went 180 miles (3*60) and 240 miles in 4 hours (60*4).  For t time, the distance d traveled can be represented as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d=60t ALIGN=MIDDLE  ALT=\"d=60t\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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