110k views
3 votes
A certain forest covers an area of

4000
km2
. Suppose that each year this area decreases by
5.25%
. What will the area be after
14
years?

2 Answers

3 votes

Answer:

Explanation:

Thast 6% I don’t know why it’s tuping my answers different ?? I need help for this one

User Shmnff
by
5.9k points
2 votes

A = P(1-r)^t

A = 4000(1-0.0525)^14

A = 4000(0.9475)^14


A = 4000(0.9475)^14

A = 4000(0.470012124)

A = 1880.048

the answer is roughly 1880 square km


User Moshe Perez
by
5.9k points