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Sonbull [250]
3 years ago
11

Identify the percent of change as an increase or a decrease. 9 points to 4 points

Mathematics
1 answer:
padilas [110]3 years ago
8 0

Answer:

55.55% decrease

Step-by-step explanation:

change\% =  \frac{final \: point \:  - initial \: point}{initial \: point \: value}  \times 100

In the question ,

Initial point value = 9

Final point value = 4

Change% = \frac{4 - 9}{9}  \times 100 =  \frac{ - 5}{9} \times 100 =  - 55.55\%

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