Each account earns approximately $119.22 in interest after 6 years, rounded to the nearest cent.
To calculate the interest earned by each account, we can use the formula:
Interest = Principal x Rate x Time
In this case, the principal (amount deposited) is $2200, the rate is 3% per year (or 0.03), and the time is 6 years. So the interest earned by each account is:
Interest = $2200 x 0.03 x 6 = $396
Since there are three accounts, we can divide the total interest earned by 3 to get the interest earned by each account:
$396 ÷ 3 = $132
Therefore, each account earns approximately $132 in interest after 6 years.