Edmund is training for a marathon. he ran a certain number of miles on monday. on wednesday, he ran 2 more miles than on monday. on saturday, he ran twice as far on wednesday. on sunday, he ran 6 miles less than on saturday. he ran 8 miles on sunday. how many miles did edmund run on monday?

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

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

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)