7. 2+(x/10)=(2/5) 8. you are ordering pizzas for a party and getting them delivered to your house. you order 12 pepperoni pizzas, 8 cheese pizzas, and 4 hawaiian pizzas. there is a delivery fee of $5.50. if your total comes to $184.54, how much does each pizza cost

On a piece of paper, graph . then determine which answer choice matches the graph you drew

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

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28