A boy has to climb a pole of height 17
m. When he starts climbing, he climbs
5 m in every minute and slips back 2 m
in the next minute before he again starts
climbing. Once he reaches the top, he
will not slip back. If he starts climbing
at 8:15 am. at what time does he reach
the top?
Answers
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2
Answer:
15 minutes
Step-by-step explanation:
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