nadia86649 nadia86649
  • 09-10-2017
  • Mathematics
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Naomi left from an elevation of 7400 ft at 7 a.m. and hike to elevation of 9800 ft by 11 a.m. What was her rate of change in altitude

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musiclover10045
musiclover10045 musiclover10045
  • 09-10-2017

9800 - 7400 = 2400 feet

11 am - 7 am = 4 hours

2400 / 4 = 600 feet per hour

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