Respuesta :

Answer:

16.67%

Step-by-step explanation:

initial rate=30

final rate =25

decreased rate = 30 - 25= 5

Now,

Decreased % = (5 / 30) * 100%

= 16.67%

Answer:

the percent change from 30 to 25 is -16.67% but if you don't round it, it would be -16.6666666667