Mathematics, 26.07.2019 22:30, brittanydeanlen

An aircraft takes off at sea level and ascends to 1000 feet. it then descends 250 feet. find the elevation of the aircraft.

An aircraft takes off at sea level and ascends to 1000 feet. it then descends 250 feet. find the ele

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An aircraft takes off at sea level and ascends to 1000 feet. it then descends 250 feet. find the ele...