K=6
Pls mark me brainliest
0.9
0.947
1.268
1.5
That's the order from least to greatest
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Thus each angle has a measure of 108° degrees.
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This is a relatively simple half life calculation.
To go from 6 to 3 grams, 1622 years is required.
3 to 1.5 grams another 1622 years is required.
So, it undergoes exactly 2 half-lives or 3,244 years.
To see more about half-life click here:
http://www.1728.org/halflife.htm
The answer to this question is 8.86666666667