felixs total credit card balance is described by the following function f(p)=p(1.30). if felix owes 2500, what is the total bill plus interest

Given:

Felix's total credit card balance is described by the following function

To find:

The total bill plus interest if Felix owes 2500.

Solution:

We have,

Where is the amount Felix owes.

Putting in the given function, we get

Therefore, the total bill plus interest is 3250.

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general