Find the value:
4+3x2-2²=

43lbs of tomatos cost $387. how much would 41lbs cost

Multiply. write your answer in simplest form. 3/8 x 5/7

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