Find the circumference of the circle shown below if the radius equals 9 inches. Use 3.14 for π. Use the formula 2 x π x r.

A)56.52
B)1,107.36
C)None of these answers
D)113.04
E)254.34

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.