document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1165521>Question 1165521</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mr. Sala went rollerblading at the trail by Vollmer Road. The trail is a 3.6 mile loop. He went around the trail 3 times in 47 minutes. What speed did Mr. Sala travel in miles per hour? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #790013 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=790013\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> He ran 10.8 miles in 47 minutes, since 3.6*3=10.8<BR>\n" );
document.write( "10.8/47 as x/60<BR>\n" );
document.write( "648=47x<BR>\n" );
document.write( "x=13.79 mph\r<BR>\n" );
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document.write( "Check--each lap took him 15 2/3 min or 0.261 hours.<BR>\n" );
document.write( "3.6 miles in 0.261 hours is 13.79 mph<BR>\n" );
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