Final answer:
The average annual depreciation of Sandra Bramblett's car, which was purchased for $16,900 and valued at $7,200 after 4 years, is $2,425.
Step-by-step explanation:
The question involves calculating the average annual depreciation of a car. Sandra Bramblett bought a car for $16,900, and after 4 years, the car's value decreased to $7,200.
To find the average annual depreciation, we subtract the car's final value from its initial purchase price and then divide by the number of years.
Here is the step-by-step calculation:
- Calculate the total depreciation: $16,900 - $7,200 = $9,700.
- Divide the total depreciation by the number of years: $9,700 ÷ 4 = $2,425.
The average annual depreciation of the car is $2,425.