Answer:
The amount of money that is in the account three years from now is $8,142.
Step-by-step explanation:
Future Value of $1200
FV = PV (1 + r )n
= 1200*(1 + 12%)^3
= $1685.91
Future Value of $2200
FV = PV (1 + r )n
= 2200*(1 + 12%)^2
= $2759.68
Future Value of $3300
FV = PV (1 + r )n
= 3300*(1 + 12%)^1
= $3696.00
Total Future Value = $1685.91 + $2759.68 + $3696.00
= $8142
Therefore, The amount of money that is in the account three years from now is $8,142.