Wolfman arm is 61 inches long when he is human. when he is a werwolf his arm is 39.2 inches long. what is the diffrence betwwen the lenght of his arm when he is a human compared to when he is a wolf

Explain how you can use the associative property to evaluate (7x50)x4.

Answer for 10 points show work you guys in advanced < 3

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.