Loan of $9450, interest of 12% for 14 months =

Total interest = Loan amount x interest rate x time

Total interest = $9450 x 0.12 x 14
Total interest = $12642

Total amount to be repaid = Loan amount + Total interest
Total amount to be repaid = $9450 + $12642
Total amount to be repaid = $22092

Therefore, the total amount to be repaid with a loan of $9450 at an interest rate of 12% for 14 months is $22092.