I think 12 percent but sorry if I got it super wrong
Answer:

Step-by-step explanation:
<h3> Reciprocal:</h3>

<h3>Additive inverse:</h3>

Now multiply,


The answer is b becuase my sister had that homework
41 times 0.15 equals 6.15. as you can't have 0.15 of a band, that means only 6 bands will compete.