Mathematics, 03.08.2019 10:00 mahogany139
In seawater there is 5% of salt. how many liters of fresh water do you need to add to 30 liters of seawater to get a 1.5% solution of salt?
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In seawater there is 5% of salt. how many liters of fresh water do you need to add to 30 liters of s...
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