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Mashcka [7]
2 years ago
6

A sample from a meteorite that landed on Earth has been analyzed, and the result shows that out of every 1,000 nuclei of potassi

um-40 originally in the meteorite, only 250 are still present, meaning they have not yet decayed. How old is the meteorite (in yr)?
Physics
1 answer:
Lera25 [3.4K]2 years ago
5 0
I just did 1,000 nuclei divided by 250 and got 4.
The answer is 4 years.
Hope this helps!
Please give Brainliest!
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----------------

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t=(0-36)/-6

t=-36/-6

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