samiperry0869 samiperry0869

08-02-2021
Mathematics

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80% of salmon pass through a single dam unharmed. By what percent does the number of salmon decrease when passing through a single dam?

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DaisyRaven DaisyRaven

09-02-2021

Answer:20%

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ShxdowDark ShxdowDark

25-02-2021

Answer: 20%

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