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Answer the following chemistry problem. Report the volume to the nearest quart of ethanoic acid.

How many quarts of 70% ethanoic acid must be mixed with how many quarts of 90% ethanoic acid to make 760 quarts of a 86% ethanoic acid solution?

The number of quarts of 70% ethanoic acid needed is quarts.

The number of quarts of 90% ethanoic acid needed is quarts.