Final answer:
Thang will pay $540 in interest over the course of his 3-year loan.
Step-by-step explanation:
To calculate the interest Thang will pay on his loan, we can use the formula:
Interest = P * r * t
Where:
- P is the principal amount borrowed, which in this case is $2000
- r is the interest rate per year, expressed as a decimal (in this case 0.09)
- t is the time period in years (in this case 3 years)
Plugging in the values into the formula, we get:
Interest = 2000 * 0.09 * 3 = $540
Therefore, Thang will pay $540 in interest over the course of his 3-year loan.