Final answer:
To calculate the cost of the extended warranty, which is 18% of the fan's price, you multiply 0.18 by $140 to find that the warranty costs $25.20.
Step-by-step explanation:
The question is asking to calculate the cost of an extended warranty for a ceiling fan, which is a percentage of the fan's purchase price. Specifically, the extended warranty is 18% of the $140 purchase price of the fan.
To calculate the cost of the warranty, you'll need to find 18% of $140. This is done by converting the percentage to a decimal (18% = 0.18) and then multiplying it by the cost of the fan:
Cost of Warranty = 0.18 × $140
Doing the calculation:
Cost of Warranty = 0.18 × 140
Cost of Warranty = $25.20
So, the cost of the extended warranty for the ceiling fan is $25.20.