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3 years ago

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A city has a population of 350,000. The population has decreased by 30% in the past ten years. What was the population of the ci

ty ten years ago?

1 answer:

IrinaVladis [17]3 years ago

7 0

Answer: The answer is 500,000.

Step-by-step explanation:

100% - 30% = 70%

x => 100%

350000 => 70%

x = 350000*100% / 70%

x = 500000

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