document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=680462>Question 680462</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jennifer leaves her house going 25 mph.  Her mom leaves 20 minutes later, going 90 mph. When will Mom catch up with Jennifer? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #422342 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=422342\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Jennifer leaves her house going 25 mph. Her mom leaves 20 minutes later, going 90 mph. When will Mom catch up with Jennifer?<BR>\n" );
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document.write( "Jennifer DATA:<BR>\n" );
document.write( "rate = 25 mph ; time = x hrs ; distance = 25x miles<BR>\n" );
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document.write( "Mom DATA:<BR>\n" );
document.write( "rate = 90 mph ; time = (x-(1/3)) hrs ; distance = 90x-30 miles<BR>\n" );
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document.write( "Equation:<BR>\n" );
document.write( "distance = distance<BR>\n" );
document.write( "25x = 90x-30<BR>\n" );
document.write( "65x = 30<BR>\n" );
document.write( "x = 6/13 hrs = (6/13)*60 = 27.69 = 27 min 42 seconds<BR>\n" );
document.write( "=======================================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "================<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );