Question

the average nicotine content of a cigarette is 1.35 mg. nicotine patches, which are used to help quit smoking, release nicotine into the body by absorption through the skin. the patches come with different amounts of nicotine. a smoker begins with the amount of nicotine that matches his typical daily intake. the maximum amount of nicotine in one brand of patch supplies a smoker with 28. mg of nicotine per day.
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part 1 of 2
determine the individual smoker’s daily nicotine intake (in mg) from smoking 25 cigarettes. be sure your answer has the correct number of significant figures.
mg

Explanation:

Step1: Identify the given values

The average nicotine content per cigarette is \( 1.35 \) mg, and the number of cigarettes smoked is \( 25 \).

Step2: Calculate the total nicotine intake

To find the total nicotine intake, we multiply the nicotine content per cigarette by the number of cigarettes. The formula is: \( \text{Total Intake} = \text{Nicotine per cigarette} \times \text{Number of cigarettes} \)

Substituting the given values: \( \text{Total Intake} = 1.35 \, \text{mg/cigarette} \times 25 \, \text{cigarettes} \)

Calculating the product: \( 1.35 \times 25 = 33.75 \)

Answer:

\( 33.75 \) mg