PLEASE HELP I GIVE BRAINLIEST The fourth term in the expansion of (2x –k)8 is -387 072x5. Find the value of k.

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

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 .

What is the ratio of the length of an object in yards to the length of the same object in miles?