14C has a half life of 5730 years and a decay rate in living…
14C has a half life of 5730 years and a decay rate in living matter of 15.3 disintegrations per g C per minute. How old is a bolt of cloth that has 9.9 14C disintegrations per g C per minute? (Asking for the age NOT the date.) Answer in years. Do not type units. Do not use scientific notation.