SOLUTION: Please help and show all steps. Thanks. The population of foxes in the same forest is modeled by the formula: P=400+(50)In(90t+1). D) When the population of foxes is equ

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Please help and show all steps. Thanks. The population of foxes in the same forest is modeled by the formula: P=400+(50)In(90t+1). D) When the population of foxes is equ      Log On


   

Question 998888: Please help and show all steps. Thanks.

The population of foxes in the same forest is modeled by the formula:
P=400+(50)In(90t+1).

D) When the population of foxes is equal to 5% of the population of rabbits, the system is considered to be out of ecological balance. In how many years will the system be out of balance? my answer was 12.5years''.
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
The setup was done for you already, and you did not include here the equation for the rabbit population. Go back the the original solution (with additions to it) and work through the steps to THE equation which was setup there.

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Added to Q#998793
Find t for 400%2B%2850%29%2Aln%2890t%2B1%29=%285%2F100%29%2812300%2B1000ln%28t%2B1%29%29.
Do the necessary algebra steps to solve for t.