Answer:

Step-by-step explanation:
The fish population after t years can be modeled by the following equation:

In which F(0) is the initial population and r is the constant rate of decay.
Year one the fish population was 18000
This means that 
In year three the fish population was 8000 fish.
Two years later, so 






So

The answer is the last one
Answer:
The answer is the third option
Step-by-step explanation:
I am 100% sure about it I have done this before!
It is going to help trust me! :)
Answer:
1 ounce =0.0625 pounds
if 72 ounces then you multiply it by 0.0625=45
so the recipe calls for 45 pounds of meat