document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=937413>Question 937413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Fruit just A is composed of 2 parts apple juice and 1 part grape juice. Fruit juice B is composed of 1 part apple juice and 2 part grape juice. When A and B are mixed, the new mixture has 10kg of apple juice and kg of grape juice. How many kilograms does each type of original fruit juice weigh? Ans.{A:____ <BR>\n" );
document.write( "Ans.{B:____ </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #570772 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</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=570772\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You omitted a piece of information, but try this:<BR>\n" );
document.write( "g = how many kilograms of juice B is in the mixture.\r<BR>\n" );
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document.write( "Amount of mixture is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%2B10 ALIGN=MIDDLE  ALT=\"g%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" >  kilograms.\r<BR>\n" );
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document.write( "Look at the concentrations of apple and grape juice in the two different juice types:\r<BR>\n" );
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document.write( "Juice A:<BR>\n" );
document.write( "(2/3) apple<BR>\n" );
document.write( "(1/3) grape\r<BR>\n" );
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document.write( "Juice B:<BR>\n" );
document.write( "(1/3) apple<BR>\n" );
document.write( "(2/3) grape\r<BR>\n" );
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document.write( "Let a be how much juice A is in the mixture;<BR>\n" );
document.write( "Let b be how much juice B is in the mix.\r<BR>\n" );
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document.write( "Again, your description did not show how much kilograms grape juice<BR>\n" );
document.write( "was in the mix, so call this quantity, g.\r<BR>\n" );
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document.write( "Account for mass of apple juice.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28%282%2F3%29a%2B%281%2F3%29b=10%29 ALIGN=MIDDLE  ALT=\"highlight_green%28%282%2F3%29a%2B%281%2F3%29b=10%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Account for mass of grape juice.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28%281%2F3%29a%2B%282%2F3%29b=g%29 ALIGN=MIDDLE  ALT=\"highlight_green%28%281%2F3%29a%2B%282%2F3%29b=g%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Those are two linear equations in maybe three unknown variables, but one would<BR>\n" );
document.write( "expect that you were given a clear value for \"g\" but simply forgot to show it<BR>\n" );
document.write( "when you gave your problem description.\r<BR>\n" );
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document.write( "Simplify the two equation, and then solve the system of those two simultaneous equations.<BR>\n" );
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