Final answer:
To find the interest on $4250 at a rate of 7% per year for 1.5 years, we use the simple interest formula: Interest = Principal × Rate × Time. Plugging in the values, we find that the interest is $446.25.
Step-by-step explanation:
To find the interest on $4250 at a rate of 7% per year for 1.5 years, we can use the simple interest formula:
Interest = Principal × Rate × Time
Where:
- Principal = $4250
- Rate = 7% = 0.07
- Time = 1.5 years
Plugging in these values, we get:
Interest = $4250 × 0.07 × 1.5 = $446.25
Therefore, the interest on the total amount to the nearest cent is $446.25.