Answer:
The approximate age of the bone is approximately 11552 years.
Step-by-step explanation:
The current proportion of carbon-14 with respect to its original amount is defined by following formula:
(1)
Where:
- Current amount of carbon-14, no unit.
- Initial amount of carbon-14, no unit.
- Time, in years.
If we know that
, then the approximate age of the bone is:


The approximate age of the bone is approximately 11552 years.
Answer:
Step-by-step explanation:
The GCF of 11 and 14 is 1.
The answer is (2,-6) look at the picture to see how to do it
We need to find the difference first. 65 - 60 = 5. Now we must find what percent 5 is of 65. It is 7,7%. The number decreased, and so it is a 7,7% decrease.