1. Sally is cleaning houses. She can clean 2/5 of a house in 1/3 of an hour. How much of a
house can she clean in 1 hour?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Sketch one cycle if the cosine function y=2cos2theta

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.