You want $5000 4 years from now for a down payment on a car. How much money must be deposited monthly into an account earning 4.2% compounded monthly to achieve this goal?

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.