document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1110156>Question 1110156</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The amount of water emptied by a pipe varies directly as the square of the diameter of the pipe.<BR>\n" );
document.write( "For a certain constant water flow, a pipe emptying into a canal will allow 200 gal of water to<BR>\n" );
document.write( "escape in an hour. The diameter of the pipe is 6 in. How much water would a 12 in pipe empty<BR>\n" );
document.write( "into the canal in an hour, assuming the same water flow? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #725176 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39625)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=725176\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -------------------------------------------------------------------<BR>\n" );
document.write( "The amount of water emptied by a pipe varies directly as the square of the diameter of the pipe.<BR>\n" );
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document.write( "Recognize the description as \"variation\"; Direct Variation.\r<BR>\n" );
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document.write( "Q, amount of water<BR>\n" );
document.write( "k, variation constant<BR>\n" );
document.write( "d, diameter of pipe\r<BR>\n" );
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document.write( "Work the rest from that. </SPAN>\n" );
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