Answer:
by using kinetic and potentail energy
New balance
2,103.23+(2,103.23×0.144)+390
=2,796.095
ANSWER

EXPLANATION
The given exponentiial expression is

We simplify using the rule:

We apply this property to get:

We simplify to get;

We rewrite as a positive index to get;

I pretty sure only 2,700 divides by 3 (the fourth one) would be right. When you remove a serious from one side of the equation, you have to remove one from the other side of the equation.