document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=895252>Question 895252</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Cassie averaged 50 miles per hour on a road trip to visit her grandparents.  On the return trip there was heavier traffic, and she was only able to average 40 miles per hour.  If it took Cassie 2.2 hours to drive to her grandparents, how long did the return trip take? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #542675 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=542675\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Cassie averaged 50 miles per hour on a road trip to visit her grandparents. On the return trip there was heavier traffic, and she was only able to average 40 miles per hour. If it took Cassie 2.2 hours to drive to her grandparents, how long did the return trip take?<BR>\n" );
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document.write( "Distance=travel time*speed<BR>\n" );
document.write( "Distance to Cassie's grandparents home=2.2*50=110 miles<BR>\n" );
document.write( "On return trip:<BR>\n" );
document.write( "travel time=110/40=2.75<BR>\n" );
document.write( "how long did the return trip take? 2.75 hrs </SPAN>\n" );
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