How much would $500 invested at 4% interest compounded continuously be worth after seven years round your answer to the nearest cent A(t)=P•e^rt

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.