Question

A population of rhinos decreases by 22% each year how many rhino's will there be in 4 years if there are 200 rhinos now ?

Answer 1

200 - 22% = X. X - 22% =... It's pretty simple.

Answer 2

is x a number ?

Answer 3

200 - 22% = 156 then you subract 22% of 156

Answer 4

okay thanks :)

Answer 5

If you want I can finish the problem and just give you the answer.

Answer 6

that sounds good

Answer 7

The answer is\[
200 (.78)^4\approx 74

\]