DJ Jacqueline is making a playlist for an mp3 player; she is trying to decide what 15 songs to play and in what order they should be played. If she has her choices narrowed down to 9 reggae, 9 jazz, and 16 blues songs, and she wants to play an equal number of reggae, jazz, and blues songs, how many different playlists are possible? Express your answer in scientific notation rounding to the hundredths place.

Identify one charcteristic of exponential growth

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?