Why did the flying saucer have ufo printed on it

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

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27