kayleesimon69
kayleesimon69 kayleesimon69
  • 02-11-2018
  • Mathematics
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In 2007 the u.s population was 302 million people. In 2012 it was 314 million people. What was the rate of population change per year

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emeraldgyrator
emeraldgyrator emeraldgyrator
  • 02-11-2018
There is a five year difference and and a 12 million people difference so if you divide 12 million by 5 you get the answer 2,400,000 per year increase in population
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purpletoxicheart92
purpletoxicheart92 purpletoxicheart92
  • 02-11-2018

314 - 302/ 6years = 12/6 = 2/7

2million people/ 1 year

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