zechariah121 zechariah121

24-02-2021
Mathematics

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The half-life of carbon-14 is 5,730 years. Suppose a fossil is found with 30 percent as much of its carbon-14 as compared to a living sample. How old is the fossil?

A. 9,955 years
B. 996 years
C. 2,899 years
D. 28,993 years

Respuesta :

tlan1642000 tlan1642000

24-02-2021

Carbon-14 is 2899 years old at 30%

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