What is 9/22 reduced to

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

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

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)