Answer :

To find the unit rate, which refers to the cost per song that Matt paid, follow these steps:

1. Understand the total cost and the number of songs:
- Total cost for 7 songs: \[tex]$6.65 - Number of songs: 7 2. Calculate the unit rate by dividing the total cost by the number of songs: \[ \text{Unit Rate} = \frac{\$[/tex]6.65}{7 \text{ songs}}
\]

3. Perform the division to find the cost per song:
[tex]\[ \text{Unit Rate} = 0.9500000000000001 \][/tex]

Thus, Matt paid approximately \$0.95 per song.