document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=444547>Question 444547</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many kilograms of water must be evaporated from 40 kilograms of 10% solution to produce a 25% salt solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #306400 by </B><A HREF=/tutors/aboutme.mpl?userid=rwm><B>rwm(914)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rwm><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=306400\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 40/10=x/4\r<BR>\n" );
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document.write( "4=x/4<BR>\n" );
document.write( "16=x<BR>\n" );
document.write( "check<BR>\n" );
document.write( "40*.1=.25*16<BR>\n" );
document.write( "4=4<BR>\n" );
document.write( "ok\r<BR>\n" );
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document.write( "the 25% solution will be 16 kilo<BR>\n" );
document.write( "you must evaporate 24 kilos<BR>\n" );
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