document.write( "Question 13722: I've tried to understand this question but it doesn't seem as if they have given enough information....
\n" ); document.write( "If 1 quart of orange juice concentrate is added to 4 qt of a solution that is 20% concentrate in water, what is the percent of concentrate in the new solution?
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Algebra.Com's Answer #6930 by longjonsilver(2297)\"\" \"About 
You can put this solution on YOUR website!
before and after is the secret, so...\r
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\n" ); document.write( "\n" ); document.write( "BEFORE:
\n" ); document.write( "4*0.20 of the solution
\n" ); document.write( "1*1.00 of the concentrate (1.00 meaning 100% concentrate)\r
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\n" ); document.write( "\n" ); document.write( "AFTER:
\n" ); document.write( "5*x of the new solution\r
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\n" ); document.write( "\n" ); document.write( "--> 4*0.2 + 1 = 5x
\n" ); document.write( "0.8 + 1 = 5x
\n" ); document.write( "5x = 1.8
\n" ); document.write( "--> x = 0.36\r
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\n" ); document.write( "\n" ); document.write( "so new concentration is 36%\r
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\n" ); document.write( "\n" ); document.write( "jon.
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