Math, asked by sunilagrawalytl, 8 months ago

an elevator descends into a mine shaft 7 metre per minute if descend starts from 10 to above ground level how long will it take to reach the shaft 340 metre below the ground level​

Answers

Answered by visheshnagar1812
1

Answer: 50 minutes

Step-by-step explanation: Distance to be travelled=340+10=350 metres

Speed of shaft=7 metres/minute

Time taken=350/7=50 minutes

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