Which capital letter appears to have parallel line segments

One integer is 8 times another. if the product is 72, then find the integers

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

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15