Respuesta :
Answer:
90%
Step-by-step explanation:
30 is the old value and 57 is the new value. In this case we have a positive change (increase) of 90 percent because the new value is greater than the old value.
Answer:
90%
Step-by-step explanation:
30 is the old value and 57 is the new value. In this case we have a positive change (increase) of 90 percent because the new value is greater than the old value.
