Answer:
Interest will be $855 x 10 years= $8,550
Explanation:
Interest
6÷100=0.06
0.06x14,250=$855
$855x10=$8,550.
How much to have paid back
At the end of 10years $8,550 would have been paid as interest
Total sum will be $14,250+$8,550=$22,800 to be paid back.