document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1186076>Question 1186076</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The volume of water Vm^3, is directly proportional to the square  of its cross-sectional radius, R m. If the radius of the pipe is increased by 150%, find the percentage increase of the volume.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #817056 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=817056\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The volume of water Vm^3, is directly proportional to the square  of its cross-sectional radius, R m. If the radius of the pipe is increased by 150%, find the percentage increase of the volume. <BR>\n" );
document.write( "========================<BR>\n" );
document.write( "\"increased by 150%\" ---> 100% + 150% = 250%<BR>\n" );
document.write( "r is multiplied by 2.5<BR>\n" );
document.write( "V is multiplied by 2.5^2 = 6.25<BR>\n" );
document.write( "An increase of 5.25 or 525% </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );