somekid2002
somekid2002 somekid2002
  • 15-12-2022
  • Chemistry
contestada


The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the bones from a mastodon had lost 58.9% of their carbon-14. How old were the bones at the time they were discovered?
The bones were about years old.

Respuesta :

Otras preguntas

what is the square root of r2 =0.785
in 1905 who called for a crusade to recapture the holy land?
Express each number as a product of its prime factor of 39
what number can be written as 30+2
If a train conductor is describing the speed of the train as well as the direction the train is going, then the train conductor is said to be describing the tra
The u.s. supreme court would support state laws that go against the federal government.truefalse
Which of these is a major issue involving present-day Africa
what is 67.5 rounded to the nearest tenth?
Tara is trying to find the nth term of the arithmetic sequence 5,8,11, and 14... Which expression can Tara use to find the nth term? What is the 15th term of th
Charlie age is eleven more than twice sandy age.the sum of their ages is 59. find each of their ages