document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=211529>Question 211529</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many grams of silver that is 60% pure must be mixed together with silver that is 35% pure to obtain a mixture of 90 grams of silver that is 45% pure? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #159852 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><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=159852\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 60%=x=36 gr<BR>\n" );
document.write( "35%=90-x=54 gr<BR>\n" );
document.write( ".6x+.35(90-x)=.45*90<BR>\n" );
document.write( ".6x+31.5-.35x=40.5<BR>\n" );
document.write( ".25x=9<BR>\n" );
document.write( "x=36 </SPAN>\n" );
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