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3 years ago

One year, the population of a city was 330,000. Several years later it was

Mathematics

1 answer:

goblinko [34]3 years ago

8 0

Answer:

18%

Step-by-step explanation:

Express the ending population as a percentage of the starting population:

270000 divided by 330000=0.82

0.82 *100=82

subtract from the 100% we started with to get the percent decrease:

100% - 82% = 18

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