document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=246284>Question 246284</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A goldsmith mixes 10oz of a 30% gold alloy with 20oz of a 15% gold alloy. what is the percent concentration of the resulting alloy?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #179903 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=179903\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 10*.30+20*.15=30*x<BR>\n" );
document.write( "3+3=30x<BR>\n" );
document.write( "6=30x<BR>\n" );
document.write( "divide by 6<BR>\n" );
document.write( "1=5x<BR>\n" );
document.write( ".20=x<BR>\n" );
document.write( "20%=x </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );