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Mathematics, 06.07.2020 17:01, sebastianapolo5
A worm is at the bottom of a 40m hole. It can crawl upwards at a rate of 4m in a day, but at night, it slips back 3m. At this rate, how many days will it take the worm to crawl out of the hole?
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A worm is at the bottom of a 40m hole. It can crawl upwards at a rate of 4m in a day, but at night,...
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