Answer:
55.55% decrease
Step-by-step explanation:

In the question ,
Initial point value = 9
Final point value = 4
Change% = 
C. Is the answer to your question
1,1 is your answer. just apply the rule to the set points
Answer:
no
Step-by-step explanation:
13%, 5 years, 2500 could most likely maybe be the answer a question