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Mathematics, 15.08.2021 20:10 codie1103

A bird flies down from a higher elevation to a lower elevation at a rate of 2 meters per second. Which equation models the bird’s change in elevation, in meters, after 30 seconds?

A. (-30)(-2) = -60
B. 30(-2) = -60
C. 30(-2) = 60
D. 30 x 2 = 60

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