Respuesta :

Answer:

17.65%

Step-by-step explanation:

AleRocket
Hello!

This is how you calculate the percent increase:

1. Think of 85 and 100 as 85% and 100%.

2. Then find the difference: 100% - 85% = 15%

3. So you can conclude that there is a 15% increase from 85 to 100.

I hope this helps!