snail in hole

there is a snail in a 12 foot deep hole. Each day the bug travels 3 towards the top, but at night, it slides down 2 feet. How many days does it take at the stated rate for the bug to make it out of the hole?

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that is it goes up 3 feet and comes down two...i forgot to type the feet after the 3

10 days

yeah, wuz it really as easy as your posting implies?

Probabely, though it should be noted that it's 10 days and 9 nights :p

well, yeah, thats the trick