document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=931749>Question 931749</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Marie mixes 16 liters of 78% acid solution with a 25% acid solution to make a 41% acid solution.\r<BR>\n" );
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document.write( "How many liters of 25% solution did she use?\r<BR>\n" );
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document.write( "8 liters\r<BR>\n" );
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document.write( "12 liters\r<BR>\n" );
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document.write( "13.7 liters\r<BR>\n" );
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document.write( "37 liters<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #565781 by </B><A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><B>TimothyLamb(4379)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><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=TimothyLamb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=565781\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x = liters of 78%<BR>\n" );
document.write( "y = liters of 25%<BR>\n" );
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document.write( "x + y = 16<BR>\n" );
document.write( "78x + 25y = 41*16<BR>\n" );
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document.write( "put the system of linear equations into standard form<BR>\n" );
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document.write( "x + y = 16<BR>\n" );
document.write( "78x + 25y = 656<BR>\n" );
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document.write( "copy and paste the above standard form linear equations in to this solver:<BR>\n" );
document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php<BR>\n" );
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document.write( "answer:<BR>\n" );
document.write( "x = liters of 78% = 4.8301887<BR>\n" );
document.write( "y = liters of 25% = 11.169811<BR>\n" );
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document.write( "Solve and graph linear equations:<BR>\n" );
document.write( "https://sooeet.com/math/linear-equation-solver.php<BR>\n" );
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document.write( "Solve quadratic equations, quadratic formula:<BR>\n" );
document.write( "https://sooeet.com/math/quadratic-formula-solver.php<BR>\n" );
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document.write( "Solve systems of linear equations up to 6-equations 6-variables:<BR>\n" );
document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php<BR>\n" );
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