# College Algebra

posted by
**Vince**
.

Carbon-14 Dating.

Only 10% of the carbon-14 in a samll wooden bowl remains. How old is the bowl?

Half life of carbon is 5700 years.

posted by
**Vince**
.

Carbon-14 Dating.

Only 10% of the carbon-14 in a samll wooden bowl remains. How old is the bowl?

Half life of carbon is 5700 years.