Mathematics, 09.03.2020 05:35, htxalyssa

The Half-life of a certain substance is 20 mins. You start with 45 mg of the substance
(a) Set up an equation to model how much of the substance you have.
(b) How much of the substance would you expect to have in 4 hours?
(c) How long until there is 1 gram of the substance left?

Answers: 3

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The Half-life of a certain substance is 20 mins. You start with 45 mg of the substance
(a) Set...