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a blueprint for a fence has a scale of 1:40. the fence in the blueprint is 6 in. what is the length of the actual fence ?

User Kaychaks
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240 inches / 2 feet is the answer. Check the other answer for an explanation.
User Ayorgo
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240 in or 20 ft; Since the scale is 1:40, Every 1 spot on the scale is equal to 40. So 6 times 40 equals 240 in. or 20 ft 
User Praveenkjvs
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