there are 3 orange fish, 3 red fish, 1 white fish I the fish tank. how many fish are in the fish tank
2 answers:
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Answer:
$960
Step-by-step explanation:
You are going to want to use the simple interest formula for this. The one below is modified for solving the interest earned.
<em>I = interest amount </em>
<em>P = principal amount </em>
<em>r = interest rate (decimal form) </em>
<em>t = time </em>
The first step is to change 3% into a decimal:
3% -> -> 0.03
Now, lets plug in the values into the equation:
Jameson will be charged $960 of interest after 4 years.
Answer:
2023 rabbits
Step-by-step explanation:
The exponential model consists of the following expression:
Where:
- Initial population.
- Increase rate.
- Time
- Current population.
The initial population and increase rate are, respectively:
The exponential model that predicts the population of rabbits is:
Lastly, the expected population for the year 1996 is: