SOLUTION: A container holds 10 pints of a solution which is 20% acid if 3 quarts of pure acid or added to the container what percent of the resulting mixture is acid

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Question 1070360: A container holds 10 pints of a solution which is 20% acid if 3 quarts of pure acid or added to the container what percent of the resulting mixture is acid
Found 2 solutions by josmiceli, ikleyn:
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+.2%2A10+=+2+ pints of acid already
in the container
----------------------
+%28+2+%2B+3+%29+%2F+%28+10+%2B+3+%29+=+5%2F13+ is the
fraction of the mixture that is acid
----------------------
+%28+5%2F13+%29%2A100+=+38.46+
38.46% of the resulting mixture is acid

Answer by ikleyn(52786) About Me  (Show Source):
You can put this solution on YOUR website!
.
A container holds 10 pints of a solution which is 20% acid if 3 quarts of pure acid or added to the container
what percent of the resulting mixture is acid
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To solve the problem correctly, you must know/remember/use that 1 pint = 0.5 quart.