Question: 19 84 19 84 mg Round your answer to two decimal places Exercise c After how long will only 1 mg remain Step 1 To

19 84 19 84 mg Round your answer to two decimal

19 84 19 84 mg Round your answer to two decimal places Exercise c After how long will only 1 mg remain Step 1 To find the time at which only 1 mg remains we must solve 1 y t 50 2 t 30 and so we get the following t 30 log2

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