document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=204491>Question 204491</A>: <I><SPAN STYLE=\"word-break: break-all;\"> This is not from a book, but from the instructor w=Cr^-2.  w= weight- 100lbs, r= a distance of 3,963 mi.  we are to solve for C, a constant. I am not sure whow to solve the problem and have no idea how to work with the ^-2. Is the problem supposed to be in a different form? I am not looking for an answer, just how to solve it. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #154382 by </B><A HREF=/tutors/aboutme.mpl?userid=sowmya><B>sowmya(32)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sowmya><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=154382\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> w = c/r^2<BR>\n" );
document.write( "100 lbs  = C/3963 mi<BR>\n" );
document.write( "C = 396300 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );