Answer:
you will need to repay a total of R1650 to your friend after 1 year, which includes the borrowed amount and the interest of 10% per year.
Step-by-step explanation:
To calculate the total amount you will need to repay your friend after borrowing R1500 with a 10% annual interest rate for 1 year, follow these steps:
1. Determine the interest amount:
- Interest = Principal amount * Interest rate
- In this case, the interest would be: R1500 * 10% = R150
2. Calculate the total amount to repay:
- Total amount = Principal amount + Interest
- Total amount = R1500 + R150 = R1650
Therefore, you will need to repay a total of R1650 to your friend after 1 year, which includes the borrowed amount and the interest of 10% per year.