Concept explainers
To find:The population in
Answer to Problem 8.8.4EP
The population of black bears in
Explanation of Solution
Given information:
The given information is
Amount is
Rate is
Time is
Calculation:
It is given that the population of black bears has been decreasing at the rate of
There were
Here, the population continues to define at the same rate So 1 = represents the year 1995 and
An amount decreased by a certain percent over time is given by
Here,
As per the data the initial population of black bears is 400 and the population is decreased at the rate of
Here,
Here,
Substitute all value into
Therefore, the population of black bears in
Chapter EP Solutions
Algebra 2
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