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If caffeine leaves the body at a continuous rate of about 16% per hour. How much caffeine is leftin the body 8 hours after drinking a cup of coffee containing 100 mg of caffeine?1. 24.80 mg2. 359.66 mg3. 87.99 mg4. There is no way to tell.

Respuesta :

To solve this problem, we will use the following formula:

[tex]F=I(1-r)^t,[/tex]

where r is the rate in decimal form, I is the initial amount, and t is the time in hours.

Substituting I=100, r=0.16, and t=8, we get:

[tex]F=100(1-0.16)^8.[/tex]

Simplifying the above result, we get:

[tex]F=24.80.[/tex]

Answer:

[tex]24.80\text{ mg.}[/tex]

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