Final answer:
Nicole will owe $10,568.82 after 4 years.
Step-by-step explanation:
To calculate the amount Nicole will owe after 4 years with compound interest, we can use the formula for compound interest:
A = P(1 + r/n)^(nt)
Where:
- A is the total amount after time t
- P is the principal amount (initial loan)
- r is the annual interest rate (as a decimal)
- n is the number of times compounded per year
- t is the number of years
In this case, Nicole borrowed $8,000 at a rate of 7.5% compounded annually. Plugging in these values, we have:
A = 8000(1 + 0.075/1)^(1*4)
Simplifying this, we get:
A = 8000(1.075)^4
A = 8000(1.32210256)
A = $10,568.82
Therefore, Nicole will owe $10,568.82 after 4 years.