A certain forest covers an area of 3200 km^2. Suppose that each year this area decreases by 3.5% what will the area be after 7 y
ears?
1 answer:
The forest area after 7 years will be 2493.
<h3>What will the area be after 7 years?</h3>
The forest area experiences a compound decline. This means that each year the forest area decreases exponentially.
The formula that can be used to determine the area of the forest area after 7 years is:
FV = P (1 - r)^n
- FV = Future area
- P = Present area
- R = rate of decline
- N = number of years
3200 ( 1 - 0.035)^7
3200 x 0.09650^7 = 2493
To learn more about future value, please check: brainly.com/question/18760477
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