Respuesta :
Answer: 1.08
Step-by-step explanation:
We know that the growth factor of credit card is given by :-
[tex]k=(1+r),\text{ where r is the monthly interest rate.}[/tex]
Given: The monthly interest rate = 8%
In decimal , the monthly interest rate is given by :-
[tex]r=\dfrac{8}{100}=0.08[/tex]
Now, the growth factor of your credit card balance is given by :-
[tex]k=(1+0.08)=1.08[/tex]
Hence, the growth factor of your credit card balance =1.08