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A Radioactive Substance Is Decaying at a Constant Yearly Percentage

Question 3

Multiple Choice

A radioactive substance is decaying at a constant yearly percentage rate of 6%.The initial amount is 444 grams.How much will remain after 13 years? Round your answer to two decimal places if necessary. ​


A) 100.68 grams
B) 198.63 grams
C) 199.7 grams
D) 97.68 grams

Correct Answer:

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