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Softa [21]
2 years ago
15

What is each percent of change? Round to the nearest whole percent if

Mathematics
1 answer:
Kipish [7]2 years ago
3 0

Answer:

Its an increase

30 to 90

I= 100 x (f-i)/i

I= 100 x 90-30/30

I= 100 x 2

200% increase

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