Please hurry I need help A local bake shop sells cookies and cakes. On, Monday, Sean bought 3 cookies and 5 cakes and spent $78.85. On Tuesday, Sean bought 8 cookies and 2 cakes and spent $40. Find the price of one cookie and one cake.

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

What is the 12th term of b(n)=-4-2(n-1)

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.