Calla has a $5 off coupon for an online
store. She notices that she can use her
coupon and get 4 items for the same
price as 2 items without the coupon. The
equation 4x - 5 = 2x represents the
situation, where x is the price of each
item. Which group of algebra tiles models
this situation?

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.