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How much water should we add to 20 kg of seawater to change its concentration from 3% to 2%? HELP ME PLZ !!!!
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How much water should we add to 20 kg of seawater to change its concentration from 3% to 2%? HELP ME PLZ !!!!
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Apr 9, 2018
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How much water should we add to 20 kg of seawater to change its concentration from 3% to 2%?
HELP ME PLZ !!!!
Mathematics
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Elroy
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Elroy
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4
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Answer:
10
Explanation:
I checkes the answer key
Jar
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Apr 12, 2018
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Jar
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4
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13 hope this helps !
Luc VdV
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Apr 16, 2018
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Luc VdV
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