An elevator descends into a mine shaft at the rate of 6m/min.What will be its position after one hour?If it begins to descend from 20m above the ground, what will be its position after 45 minutes?
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360 in first' case and 250 in 2nd case
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mayank342:
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i have attached the pic of solution
i have attached the pic of solution so read it
what is the pic
l am not knowing pic
in the answer i edited and added a pic
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