document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1201775>Question 1201775</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If z varies inversely as w, and z=20 when w=0.2, find z when w=20. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #836280 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=836280\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> inverse proportion \r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+z%28alpha%29%281%2Fw%29 ALIGN=MIDDLE  ALT=\"+z%28alpha%29%281%2Fw%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "z= k/w\r<BR>\n" );
document.write( "\n" );
document.write( "z=20 when w=0.2\r<BR>\n" );
document.write( "\n" );
document.write( "plug in to find k\r<BR>\n" );
document.write( "\n" );
document.write( "20=k/0.2\r<BR>\n" );
document.write( "\n" );
document.write( "k=0.2*20 = 4\r<BR>\n" );
document.write( "\n" );
document.write( " when w=20.k=4\r<BR>\n" );
document.write( "\n" );
document.write( "find z plug and get it\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );