Answer:
57
Explanation:
In terms of weeks, the exponential equation for population can be written as ...
P(t) = P(0)·2^(t/6) . . . . . . the multiplier is 2 every 6 weeks
For the given initial population, P(0) = 9, we have ...
P(t) = 9·2^(t/6)
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For t = 112 days, we need to convert to weeks.
t = (112 days)/(7 days/week) = 16 weeks
Then ...
P(16) = 9·2^(16/6) ≈ 57.146
The population in 112 days is about 57 rabbits.