Three strips of 2 yard wide outdoor carpet are used to cover a sidewalk. one is 3.5 yards long, the second is 25% longer than the first, and the third is 6 1/4 yard longer. how long are the 3 carpets end to end

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

Which graph of a hyperbola represents the equation 16x^2-y^2=16

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?