There are 1,000 fish in a lake. Each year the population declines by 15%, but afterward, the lake is restocked with 500 addition

Question

nasty-shy [4]

3 years ago

13

There are 1,000 fish in a lake. Each year the population declines by 15%, but afterward, the lake is restocked with 500 addition

al fish. Write a recursive rule to find the number of fish in the lake for any year.

Mathematics

2 answers:

Makovka662 [10] · Answer 1 · 2022-03-20T22:54:01+03:00

Makovka662 [10]3 years ago

7 0

We begin with 1,000 fish in a lake.
Each year the population declines to 15%
Then they put back 500 fish in the lake.

The equation: (1000 * .85) +500.

Alenkasestr [34] · Answer 2 · 2022-03-21T00:43:21+03:00

Alenkasestr [34]3 years ago

5 0

Answer: its D

i just took the test hope this helps you im so ready for school to end