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Alik [6]
3 years ago
15

A spider is trying to climb a wall that is 15 metres high. In each hour, it climbs up 3 metres, but falls back 2 metres. In how

many hours will it reach the top of the wall?​
Mathematics
1 answer:
Eva8 [605]3 years ago
4 0
In 15 hours

That or 13 hours, if we don’t include the fall back for the last one tho I highly doubt that so go with 15
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