4. find the first five terms for the following arithmetic sequence , = -3n+20.
A. 17, 14, 11, 8,5
B. C. 20, 17, 14, 11,8
C. 17, 20, 23, 26, 29
D. 20, 23, 26, 29, 32

Explain why the factor 1.5 is broke. into two numbers in the model.

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

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