Before leavibg ri visit mexico levabt traded 270 american dollars and received 3000 mexican pesos. when he returned from mexico he has 100 pesos left. how much will he received when he exchanges the pesos for dollars

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

What is the slope of the line shown below?

Which graph represents the equation y =4x