document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=287849>Question 287849</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A total of fifteen delegates from Israel, Palestine,Russia and the United States meet at a conference. Each of these countries has sent a different number of delegates (with each country sending at least one delegate). Israel and Russia have sent a combined total of six delegates. Russia and the United States have sent a combined total of seven. Once country has sent four delegates. Which one was it?\r<BR>\n" );
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document.write( "A Russia  B Palestine  C United States  D Israel  E Not enough Information </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #208614 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=208614\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> i+p+r+u=15\r<BR>\n" );
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document.write( "r+i=6<BR>\n" );
document.write( "r+u=7<BR>\n" );
document.write( "i+p+7=15<BR>\n" );
document.write( "i+p=8\r<BR>\n" );
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document.write( "p = 8-i,   r = 6-i,   u = i+1<BR>\n" );
document.write( "If i=4 then p=4<BR>\n" );
document.write( "if p=4 then i=4<BR>\n" );
document.write( "if u=4 then r=3 and i=3<BR>\n" );
document.write( "but we are told each country sent  a different number.<BR>\n" );
document.write( "if r=4 then <BR>\n" );
document.write( "i = 2,   p = 6,   r = 4,   u = 3\r<BR>\n" );
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document.write( " </SPAN>\n" );
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