Mathematics, 15.01.2021 07:30, cdavis379
A radio disc jockey has 8 songs on this upcoming hour's playlist: 2 are rock songs, 3 are reggae songs, and 3 are country songs. The disc jockey randomly chooses the first song to play, and then she randomly chooses the second song from the remaining ones. What is the probability that the first song is a country song and the second is a reggae song? Write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 21.06.2019 23:00, serenityburke
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
A radio disc jockey has 8 songs on this upcoming hour's playlist: 2 are rock songs, 3 are reggae son...
Biology, 06.06.2021 02:10
English, 06.06.2021 02:10
Chemistry, 06.06.2021 02:10