document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=786035>Question 786035</A>: <I><SPAN STYLE=\"word-break: break-all;\"> To clean a concrete driveway, a contractor needs a solution that is 30% acid , How many ounces of a 50% acid solution must be mixed with 15oz of a 21% solution to obtain a 30% acid solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #477781 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39619)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=477781\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y = ounces of 50% acid\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2821%2A15%2B50y%29%2F%2815%2By%29=30 ALIGN=MIDDLE  ALT=\"%2821%2A15%2B50y%29%2F%2815%2By%29=30\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Solve for y. </SPAN>\n" );
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