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Algebra Cruncher

Radioactive Decay 3
 This Algebra Cruncher generates an endless number of practice problems for radioactive decay -- with hints and solutions!
Find the age of a fossil.
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Click the button to start


You're trying to date a fossil (insert your 
own Anna Nicole joke here). You find  
mg of Carbon-14 present in the specimen.  
If a live specimen should have mg of 
Carbon-14, how old is the fossil?

Work the problem on some paper...
When you're done, click on the answer below.
But, don't look at it before you've really tried it on your own!
 <<<  If you get really stuck, you can click on the hints below.  >>>

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go to the main crunchers menu

go to the main prealgebra menu



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