Sonny reads 4 books in 8.5 hours, at this rate how many books does he read in one hour?

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

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

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315