If anyone could help me with this question it would really be amazing, I'm struggling and any help would be so helpful.

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

What is the y intercept of f(x)=(1/2)^x?

Write the equation in logarithmic form m^x=n