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Pls someone help 10points!!!

The count rate of a rodioactive material is 800 count\min. If the half-life of the material is 4 days, what would the count rate be in 16 days later.​

User Jamshed
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1 Answer

3 votes

Answer:

it is 45

Step-by-step explanation:

User Juanmhidalgo
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