Question

URGENT: Testing shows that a sample of wood from an artifact contains 50% of the

original amount of carbon-14. Given that the half-life of carbon-14 is 5730
years, how old is the artifact?
O A. 22,920 years
B. 11,460 years
C. 5730 years
O D. 2865 years

Answer 1

Im so so sorry but I do now know how to do this

Step-by-step explanation: