Depends: It depends on how many miles per hour you walk. The more you exert yourself ( by walking faster) the more energy you will burn. If you burn 300 calories a hour, in 3 hours = 900 calories a day. You should lose 1.5 pounds a week or 6 pounds a month.
Answered 1/29/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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