Sally can paint a room in 8 hours while it takes steve 7 hours to paint the same room. how long would it take them to paint the
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Answer:
It'll take approximately 34 years from today.
Step-by-step explanation:
in order to solve this problem we first need to find the rate of change, "k", to do that we will use the given information where the population was 1400 five years ago and its now 1000. Applying this data to the equation gives us:
We now know the value for "k", we can estimate how many years it will take for the bird population to dip below 100. We have:
It'll take approximately 34 years from today.