Andrew has a rewards card for a movie theater.
he receives 10 points for becoming a rewards card holder
he earns 7 points for each visit to the movie theater.
he needs at least 87 points to earn a free movie ticket
write and solve an inequality that represents the visits needed to earn a free movie ticket.

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

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x