Respuesta :
Answer:
The answer is.5 or 50%
Step-by-step explanation:
15 is half of 30 and that means it decreased by half or 50%.
Hopefully this helps you
pls mark brainlest
Answer:
The answer is.5 or 50%
Step-by-step explanation:
15 is half of 30 and that means it decreased by half or 50%.
Hopefully this helps you
pls mark brainlest
