Math Problem Statement
A new car is purchased for 15300 dollars. The value of the car depreciates at 14.25% per year. What will the value of the car be, to the nearest cent, after 6 years?
Solution
The question asks for the value of a car after 6 years, given its initial value of $15,300 and an annual depreciation rate of 14.25%.
To solve this, we can use the formula for exponential depreciation:
where:
- is the value of the car after years,
- is the initial value of the car (in this case, $15,300),
- is the annual depreciation rate (14.25% or 0.1425 as a decimal),
- is the number of years (6 years in this case).
Now, substituting the values:
Calculating this:
Thus, the value of the car after 6 years will be approximately $7,990.90.
Would you like more details, or do you have any questions?
Here are 5 related questions:
- How would the result change if the depreciation rate was compounded quarterly instead of yearly?
- What is the total percentage depreciation over the 6 years?
- How long would it take for the car’s value to drop below $5,000 at this depreciation rate?
- What would be the car's value after 10 years instead of 6?
- How would the car’s value differ if the initial price was higher, say $20,000?
Tip: In exponential decay models like this, small changes in the depreciation rate or time can lead to significant differences in the outcome.
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Exponential Decay
Percentage Depreciation
Formulas
Exponential Decay Formula: V(t) = P × (1 - r)^t
Theorems
-
Suitable Grade Level
Grades 9-12