Pls help!
it's easy
(one question)
wrong answer for points=banned

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

Find the maximum value of p= 4x + 5y subject to the following constraints :

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.