Which of these is a factor in this expression? 7z4 - 5+10 (y + 2)
O A. (y² + 2
O B. 724 – 5
O c. 10 (y + 2)
O D, -5+10 (g+ 2)

Question 5 spring semester final exam math evaluate

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

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