If r(x) = 2-x^2 and w(x) = x-2, what is the range of (w•r)(x)? A. (-infinity, 0]
B. (-infinity, 2]
C. [0, infinity)
D. [2, infinity)

It says factor each expression 49x-28?

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83