A recipe for 1 batch of muffins includes 2/3 cups of raisins. Ina made 2 1/2 batches of muffins. How many cups of raisins did she use? Options

1. 1 4/6
2. 1 5/6
3. 2 2/6
4 3 1/6

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7