document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1065409>Question 1065409</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A chemistry teacher needs to mix a 30% salt solution with a 90% salt solution to make 20 qt of a 45% salt solution. How many quarts of each solution should the teacher mix to get the desired result?<BR>\n" );
document.write( "30% salt solution _____ qt<BR>\n" );
document.write( "90% salt solution ______ qt  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #680576 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52788)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=680576\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "90% salt solution doesn't exist.\r<BR>\n" );
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document.write( "The maximal salt concentration in  water is about 37% at normal condition.\r<BR>\n" );
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document.write( "It is maximal salt solubility.\r<BR>\n" );
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