document.write( "Question 68943: Monica desires to make 10 liters of homemade fruit punch. The mix will consist of 15% cherry juice concentrate and 20% mango juice concentrate. If the cherry juice concentrate can be represented as x, and the mango juice concentrate amount as (10-x), find out how much cherry juice concentrate should be added in to get a final 18% fruit juice concentrate mixture? \n" ); document.write( "

Algebra.Com's Answer #49118 by josmiceli(19441) $\"\"$ $\"About$

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x = 15% cherry juice concentrate
\n" ); document.write( "10 - x = 20% mango juice concentrate
\n" ); document.write( " $\"%28.15x+%2B+.2%2810+-+x%29%29+%2F+10+=+.18\"$
\n" ); document.write( " $\".15x+%2B+2+-+.2x+=+1.8\"$
\n" ); document.write( " $\"-.05x+=+-.2\"$
\n" ); document.write( " $\"x+=+20%2F5\"$
\n" ); document.write( " $\"x+=+4\"$ liters cherry juice concentrate
\n" ); document.write( "check
\n" ); document.write( " $\"%28.15x+%2B+.2%2810+-+x%29%29+%2F+10+=+.18\"$
\n" ); document.write( " $\"%28.15%2A4+%2B+.2%2810+-+4%29%29+%2F+10+=+.18\"$
\n" ); document.write( " $\"%28.6+%2B+1.2%29+%2F+10+=+.18\"$
\n" ); document.write( " $\".18+=+.18\"$
\n" ); document.write( "OK \n" ); document.write( "

\n" );