document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1035980>Question 1035980</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many gallons of a 70&#8203;% antifreeze solution must be mixed with 90 gallons of 25&#8203;% antifreeze to get a mixture that is 60&#8203;% &#8203;antifreeze? Use the&#8203; six-step method. can you help me do this type proble? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #650574 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=650574\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  How many gallons of a 70&#8203;% antifreeze solution must be mixed with 90 gallons of 25&#8203;% antifreeze to get a mixture that is 60&#8203;% &#8203;antifreeze? Use the&#8203; six-step method. can you help me do this type proble? <BR>\n" );
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document.write( "Equation::<BR>\n" );
document.write( "anti + anti = anti<BR>\n" );
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document.write( "0.70x + 0.25*90 = 0.60(x + 90)<BR>\n" );
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document.write( "70x + 25*90 = 60x + 60*90<BR>\n" );
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document.write( "10x = 35*90<BR>\n" );
document.write( "x = 9*35<BR>\n" );
document.write( "x = 315 gallons (amt. of 70% solution needed)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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