Question

3. An elevator descends into the mine shaft at the rate of 12 meter per minute. If the descent starts at 15 m above the ground level, How long will it take to reach - 585 m?​

Answer 1

Step-by-step explanation:

velocity =12/60 m/s =1/5 m/s

So speed = distance/ time

1/5=585+15/time

time=600×5=3000s=50minutes

MARK AS BRAINLIEST THANKS

Answer 2

Answer:

I don't know about this