Evaluate the expression for b = 22.

–3b =

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

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Which strategy is used by public health to reduce the incidence of food poisoning?