Solve the Problem. -The Half-Life of Plutonium-234 Is 9 Hours. If 80 Milligrams

question 31

Multiple Choice

Solve the problem.
-The half-life of plutonium-234 is 9 hours. If 80 milligrams is present now, how much will be present in 6 days? (Round your answer to three decimal places.)

• A)50.396
• B)0.787
• C)0.001
• D)26.39

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