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Cabernet

10/19/05 10:34 AM

#40679 RE: Boldini #40666

He gains a foot a day for 47 days. On the 48th day he climbs 3 feet, which puts him over the top, before he slips back 2 feet. So he's out of the well on the 48th day.
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Cabernet

10/19/05 10:36 AM

#40681 RE: Boldini #40666

No assumptions apply. It's mathematical.