The number of farms in the country was 2.22 million in 2000 by 2006 the number had dropped to 2.07 million what was the percent of decrease

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.