Show all work. A disc jockey has 7 songs to play. Three are slow songs, and four are fast songs. Each song is to be played only once. In how many ways can the disc jockey play the 7 songs if
The songs can be played in any order.
The first song must be a slow song and the last song must be a slow song.
The first two songs must be fast songs.

Question

Show all work. A disc jockey has 7 songs to play. Three are slow songs, and four are fast songs.  Each song is to be played only once.  In how many ways can the disc jockey play the 7 songs if
The songs can be played in any order. 
The first song must be a slow song and the last song must be a slow song. 
The first two songs must be fast songs.

anonymous · Answer

help help

anonymous · Answer

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