in one hour, the human body processes about 11.5% of the caffeine in the blood. if your teacher drank a cup of coffee with 175 m

Question

1 year ago

6

g of caffeine 3 hours ago, how much caffeine remains in her blood

1 answer:

Y_Kistochka [10] · Answer 1 · 2023-07-27T22:53:54+03:00

121.3 grams of caffeine is remaining in her blood

<h3>How to determine the amount of caffeine?</h3>

The given parameters are:

The amount of caffeine is calculated as:

A(t) = a(1 - r)^t

This gives

A(t) = 175 * (1 - 11.5%)^t

At 3 hours, we have:

A(3) = 175 * (1 - 11.5%)^3

Evaluate

A(3) = 121.3

Hence, 121.3 grams of caffeine is remaining in her blood

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