document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=971507>Question 971507</A>: <I><SPAN STYLE=\"word-break: break-all;\"> At the birth of their daughter, a couple wants to invest some money so she will have $20 000 on her eighteenth birthday. If interest is paid at 6% per year, compounded semi-annually, how much will the couple have to invest?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #593955 by </B><A HREF=/tutors/aboutme.mpl?userid=anand429><B>anand429(138)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=anand429><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=anand429><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=593955\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Using the formula<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=P%2A%281%2Br%2F%28n%2A100%29%29%5E%28n%2At%29 ALIGN=MIDDLE  ALT=\"A=P%2A%281%2Br%2F%28n%2A100%29%29%5E%28n%2At%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=20000=P%2A%281%2B6%2F%282%2A100%29%29%5E%282%2A18%29 ALIGN=MIDDLE  ALT=\"20000=P%2A%281%2B6%2F%282%2A100%29%29%5E%282%2A18%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "=> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=20000+=+P%2A%281%2B6%2F200%29%5E36 ALIGN=MIDDLE  ALT=\"20000+=+P%2A%281%2B6%2F200%29%5E36\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "=> P=6900 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );