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4 votes
Julie's mp3 contains 860 songs if 20 percent of the songs are rap and 15 percent of the song are r and b songs how many of the songs are other types

2 Answers

4 votes

Answer:

The number of other types of songs in Julie's MP3 player was 559.

Explanation:

Total number of songs in Julie's MP3 player = 860

Rap

The percentage of rap songs in Julie's MP3 player = 20%

The Number of rap songs is 172

R&B

Percentage of R&B songs in Julie's MP3 player = 15%

The Number of R&B songs in Julie's MP3 player = 129

Other Music

The number of other types of songs in Julie's MP3 player = 559

So the number of other types of songs in Julie's MP3 player was 559.

User David Xu
by
8.3k points
4 votes
That means that 496 songs are other types. Hope this helps
User Chrille
by
7.6k points
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