If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door.

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If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door.

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Move 1: 4 feet remaining

Move 2: 2 feet remaining

Move 3: 1 feet remaining

Move 4: 1/2 feet remaining

Move 5: 1/4 feet remaining

Move 6: 1/8 feet remaining

etc.