Can someone help me and explain what to do here?

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

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

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take