The mean number of text messages sent per month by customers of a cell phone service provider is 1,850, and the standard deviation is 800. find the z-score associated with 3,000 messages sent.

Kaylee bought a pack of 12 cookies one third of the cookies are peanut bitter. How many. of the cookies in the pack are peanut butter

What kind of economic system would Minoans be working under today?

A bag of apples weighs 5-3/4 pounds, if elizabeth has 2/3 of a bag, how many pounds of apples does Elizabeth have?

Whats the next three terms in this sequence (6,12,18,30,40)

What is the nearest one in 87.2

At a concert 5/9 of the people in line are girls. 2/3 are wearing glasses, what fraction of the people are wearing glasses?

A vine is 5 inches long. The vine will grow 2 inches a week. Which function represents the length of the vine after n weeks?

What characteristics are true for all linear, exponential and quadratic functions A The range of the function is all real numbers, B The graph of the function has no intercepts c) The graph of the function is always increasing D) The domain of the

What is the simplified version of 137 rad

Consider the quadratic function f (x) = x^2-8x-9 Vertex: (-b/2a, f (-b/2a)) What is the vertex of the function (__,__)