What is the value of 3 to the power 2 over 3 to the power 4? a. 1 over 81 b. 1 over 27 c. 1 over 9 d. 1 over 3

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

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.