Abox of 12 popsicles costs $4.44 what is the popsicles unit rate

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Use the distributive property -7(-2x+u-2)

Based on the diagrams, what is the value of x?