There are yellow cubes blue cubes and green cubes. There are three times as many blue cubes then yellow cubes and there are five times as many green cubes then blue cubes. What is the probability that a yellow cube is chosen write your answer as a fraction

100 points, hi, i’m not sure how to get the equation from the graph and table.

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

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.