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

How many milliliters of 85% ethanoic acid must be mixed with how many milliliters of 5% ethanoic acid to make 690 milliliters of a 69% ethanoic acid solution?

The number of milliliters of 85% ethanoic acid needed is milliliters.

The number of milliliters of 5% ethanoic acid needed is milliliters.