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An elevator descends into a mine shaft at the rate of 12 m/min. If the descent starts from 20 m above the ground level, how long will it take to reach – 460 m.answer it quickly |
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Answer» Answer: Your answer is 40 minutes Step-by-step explanation: TOTAL decent= -460+20=-480 meter Elevator SPEED is 12 m/ MIN so 480÷12=40 minutes Hope my answer is helpful |
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