The half-life of a substance is 375 years. If 70 grams is present now, how much will be present in 500 years? (Round the value for k and your answer to four decimal places.) QUESTION 2 Solve using A = Agekt The half-life of a substance is 155 years. If 50 grams is present now, how much will be present in 100 years? (Round the value for k and your answer to four decimal places.) QUESTION 3

The half-life of a substance is 375 years. If 70 grams is present now, how much will be present in 500 years? (Round the value for k and your answer to four decimal places.) QUESTION 2 Solve using A = Agekt The half-life of a substance is 155 years. If 50 grams is present now, how much will be present in 100 years? (Round the value for k and your answer to four decimal places.) QUESTION 3

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter10: Exponential And Logarithmic Functions

Section10.3: Evaluate And Graph Logarithmic Functions

Problem 10.53TI: In 1906, San Francisco experienced an intense earthquake with a magnitude of 7.8 on the Richter...

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