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2 years ago

7

A group of hikers is descending a mountain at a rate of 400 feet per hour. What is the change in the elevation of hikers after 6

hours

1 answer:

antoniya [11.8K]2 years ago

7 0

After 6 hours they have descended 6×400 = 2400 feet. The change in elevation is -2400 feet.

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