document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=221219>Question 221219</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jenny runs 4 miles in 30 minutes. At the same rate, how many miles would she run in 18 minutes? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #165977 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=165977\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Remember  velocity = Distance / Time,,,or v=d/t,,,or  t= d/v,,,or d=v*t<BR>\n" );
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document.write( "v= 4 miles / (30 min * 1hr / 60 min )= 8  mph<BR>\n" );
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document.write( "d= (18 min * 1 hr/60min) * 8 mph = 2.4 miles<BR>\n" );
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document.write( "check,,,,,4mi/ x = 30 min/ 18,,,,4*18/30 = 2.4,,,,ok<BR>\n" );
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