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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 seawater to get a 1.5% solution of salt?
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Mathematics, 21.06.2019 23:00, bravooyessenia
Mr. rose asked his students to draw a quadrilateral with 4 unequal sides. draw an example of this kind of quadrilateral.
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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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