A(n)=12+(n-1)(5) find the fourth, sixth, and thirteenth terms

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.

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices