Cmu The team wins any game with probability p, and loses it with probability 1 – p. Its performance in each game is independent of its performance in other games. Let L1 be the number of losses before its first win, and let L2 be the number of losses after its first win and before its second win. Find the joint PMF of L1 and L2.

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?