Answer:
$ 567
Explanation:
To calculate the simple interest Gina will receive after three years, you can use the simple interest formula:
I= P × R × T
In this case:
Principal (P) = $8,400
Rate (R) = 2.25% = 0.0225 (as a decimal)
Time (T) = 3 years
Now, plug these values into the formula:
I = $8,400 x 0.0225 x 3
I = $8,400 x 0.0675
I = $567
So, Gina will receive $567 in interest after three years.