Plzz helpp plzz find the variable k =

k ÷ (-6) = -12

find the variable x =

this is a fraction ×/-3 = 27

How do you solve a question like this?

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

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 .