What is the slope of the line that passes through the points (-3, -3) and (-9, 5) Write your answer in simplest form.

If a =6, what is the value of 2a(3b + 5c)?

For each proportion find the unknown number x 1/5/8=×/15

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 .