Patricia bought 4 apples and 9 bananas for $12.70 Jose bought 8 apples and I bananas for $17.70 at the same grocery store What is the cost of one apple?​

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.