an exam consists of two parts, section x and section y. there can be a maximum of 95 questions. there must be at least 20 more questions in section y than in section x. write a system of inequalities to model the number of questions in each of the two sections. then solve the system by graphing

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.