jingram405373 jingram405373
  • 16-12-2020
  • Mathematics
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A radioactive element has a half-life of 400 years. How much of 100 grams would remain after 40 years?

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bellamuto
bellamuto bellamuto
  • 16-12-2020

Answer: here are all the answers

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sabrina36047
sabrina36047 sabrina36047
  • 16-12-2020

Answer:

What....

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