Answer:
$556
Step-by-step explanation:
4+7+6+10+8=35
35x12=420
4x14=56
5x16=80
420+56+80=556
Answer:
2497.22...
Step-by-step explanation:
Interest from first account is :

Interest form second account is :

So, total interest is :

Therefore, total interest is $77.877 .