Translate the sentence into an equation using n to represent the unknown number. then solve the equation for n. a number subtracted from 46 is -21 a. 4072-01-01-03-00_files/i0290000.jpg b. 4072-01-01-03-00_files/i0290001.jpg c. 4072-01-01-03-00_files/i0290002.jpg d. 4072-01-01-03-00_files/i0290003.jpg

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?