1.) there is a clearance sale at aeropostale where you can buy 5 shirts for $46. marlene wants to buy
only two shirts, and she has a coupon for 25% off of her entire purchase. how much does marlene
spend before taxes?

2.) the sales tax is 6.5%. how much does marlene spend after the taxes are added on?

70 points ! pls 2. given the following two sets of data what is the union of the two sets and what is the intersection of the two sets. set a = {1, 2, 3, 4, 5, 6, 7, 8, 9} set b = {2, 4, 6, 8, 10, 12, 14} 3. given a regular deck of cards. describe a way of pulling cards that would create a dependent event and then one that would create an independent event. 4. what is the probability of drawing a red card and then drawing a spade without replacing the card that was drawn first?