The cost of boring a tube well 200 meters deep is as follows:
20₹ for the first meter and an additional ₹2 for every subsequent meter. Find the cost of boring 100th meter and also the cost
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Answer:
₹218
Step-by-step explanation:
First meter = 20
100-1 = 99 meters
99*2 = 198
total money for 100 meters = 218
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