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

How many quarts of 40% hydrochloric acid must be mixed with how many quarts of 30% hydrochloric acid to make 760 quarts of a 33% hydrochloric acid solution?

The number of quarts of 40% hydrochloric acid needed is quarts.

The number of quarts of 30% hydrochloric acid needed is quarts.