document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=745672>Question 745672</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ten cc of a solution of acid and water is 30% acid. I wish to dilute the acid in the mixture by adding water to make a mixture that is only 6% acid. How much pure water must I add to accomplish this? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #453961 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39633)</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=453961\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> So you have 10 cc of 30% acid, and you want to add water to get 6% acid.\r<BR>\n" );
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document.write( "Let v = the volume of water to add.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2810%2A30%2Bv%2A0%29%2F%2810%2Bv%29=6 ALIGN=MIDDLE  ALT=\"%2810%2A30%2Bv%2A0%29%2F%2810%2Bv%29=6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Notice that the v of water gives no acid so the factor with v is zero.<BR>\n" );
document.write( "Same as saying <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2810%2A30%29%2F%2810%2Bv%29=6 ALIGN=MIDDLE  ALT=\"%2810%2A30%29%2F%2810%2Bv%29=6\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  Just solve for v. </SPAN>\n" );
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