Question

A music playlist has hiphop songs, rock songs, and popular songs. How many songs are in the playlist?

Answer 1

If we want to know how many songs are in the playlist, what we have to do is add up all the songs of each of the genres:

`\begin{gathered} \text{hiphop}\to31 \\ \text{rock}\to44 \\ \text{popular}\to13 \end{gathered}`
`31+44+13=88`

In total the playlist has 88 songs