This question is designed to be answered without a calculator.
A radioactive material ha...
Mathematics, 30.05.2020 07:00 jay7176
This question is designed to be answered without a calculator.
A radioactive material has a half-life of 3 hours. If there are originally 10 milligrams of the radioactive material, how many milligrams will be left after 6 hours?
5/32
1/4
1 2/3
2 1/2
Answers: 3
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