Which expression is equivilant to 4(7c+3)+5

Arrange these numbers from least to greatest 3/5 5/7 2/9

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?