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Mathematics, 17.10.2019 14:00 liltonio
If an elevation 20 meters below sea level is represented by the number -20, which of the following can best be represented by the number 0? a. an elevation 20 meters above sea level. b. an elevation at sea level. c. an elevation 20 meters below sea level. d. an elevation 40 meters below sea level.
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If an elevation 20 meters below sea level is represented by the number -20, which of the following c...
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