Final answer:
The total interest due on the maturity date for a 120-day note with a 10% annual interest rate and a principal amount of $1,500 is $49.32, calculated using the simple interest formula.
Step-by-step explanation:
To determine the total interest due on the maturity date for a 120-day note issued at a 10% annual interest rate with a principal amount of $1,500, you need to use the simple interest formula:
I = PRT
Where:
I stands for interest
P is the principal amount (the initial amount of money)
R is the annual interest rate (expressed as a decimal)
T is the time the money is invested or borrowed for, in years
First, convert the annual interest rate to a decimal by dividing by 100:
R = 10% / 100 = 0.10
Next, convert the time from days to years (assuming a regular year has 365 days):
T = 120 days / 365 days/year = approximately 0.3288 years
Now, calculate the simple interest:
I = P * R * T
I = $1,500 * 0.10 * 0.3288
I = $49.32
Therefore, the total interest due on the maturity date is $49.32.