In how many ways 5 delegates can be put in 6 hotels of a city. If there is no restriction ? *.

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

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

What is the expression in factored form? 3x^2 + 18x + 24 a. 3(x+2)(x+4) b. 3(x-2)(x+4) c. 3(x-2)(x-4) d. 3(x+2)(x-4)