In the figure shown, line ab is parallel to line cd.

part a: what is the measure of angle x? show your work. (5 points)

part b: explain how you found the measure of angle x by identifying the angle relationships that you used along the transversal. (5 points)

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?