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Lisa [10]
3 years ago
8

You drive 8 miles from your house to your friend's house. Your house is at an elevation of 240 feet. Your friend's house is at a

n elevation of 680 feet. What is the mean change in elevation per mile?
Mathematics
1 answer:
dedylja [7]3 years ago
7 0
(680 - 240) / 8 = 440/8 = 55 ft per mile
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