About how much more money is spent on strawberry and grape jelly than other types of jelly if strawberry and grape jelly is 366.6 dollars and all others is 291.5 dollars

Find the missing factor. write your answer inexponential form.9^2=9^4×

3x = 729 solve for x plz . it's urgent. will mark

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?