document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=495931>Question 495931</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Car \"A\" is travelling at a speed of 40MPH.<BR>\n" );
document.write( "Car \"B\" is 170 yards in front.<BR>\n" );
document.write( "Both cars travel for 530 yards and during that time car \"A\" reaches speeds of 70MPH to catch upto car \"B\". <BR>\n" );
document.write( "What speed is car \"B\" travelling at? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #336307 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=336307\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Car \"A\" is traveling at a speed of 40MPH.<BR>\n" );
document.write( "Car \"B\" is 170 yards in front.<BR>\n" );
document.write( "Both cars travel for 530 yards and during that time car \"A\" reaches speeds of 70MPH to catch up to car \"B\".<BR>\n" );
document.write( "What speed is car \"B\" traveling at?<BR>\n" );
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document.write( "What bothers me about this problem is that it says both cars travel 530 yds<BR>\n" );
document.write( "Obviously for Car A to catch up with car B, it will have travel further than B<BR>\n" );
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document.write( "When A catches B<BR>\n" );
document.write( "Car B travels 530 yds<BR>\n" );
document.write( "Car A travels 530 + 170 = 700 yds<BR>\n" );
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document.write( "Find the average velocity of Car A that uniformly accelerates from 40 to 70 mph<BR>\n" );
document.write( "Av = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%2870%2B40%29%29%2F2 ALIGN=MIDDLE  ALT=\"%28%2870%2B40%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Av = 55 mph<BR>\n" );
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document.write( "Let s = speed of car B<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s%2F55 ALIGN=MIDDLE  ALT=\"s%2F55\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=530%2F700 ALIGN=MIDDLE  ALT=\"530%2F700\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "700s = 55 * 530<BR>\n" );
document.write( "700s = 29150<BR>\n" );
document.write( "s = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=29150%2F700 ALIGN=MIDDLE  ALT=\"29150%2F700\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "s = 41.643 mph is Car B's speed  </SPAN>\n" );
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