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On a number line, the surface of a river is marked at -220 feet and the top of a building is marked at +19 feet, were 0 represents sea level. What do -220 and +19 represent?
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11 votes
11 votes
On a number line, the surface of a river is marked at -220 feet and the top of a building is marked at +19 feet, were 0 represents sea level. What do -220 and +19 represent?

User Semanticart
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3.8k points

2 Answers

5 votes
5 votes

Answer:

-220 and +19 represents levels bellow and above sea level

Explanation:

User ArthurDenture
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3.5k points
10 votes
10 votes
levels below and above the sea lol
User Lschlessinger
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3.2k points
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