LeesaBugh986 LeesaBugh986

11-07-2015
Mathematics

contestada

PLEASE HELP!!! A blueprint for a fence has a scale of 1:40. The fence in the blueprint is 6in. What is the length of the actual fence? Answer Choices: 1. 240 feet 2. 20 feet 3. 20 inches 4. 72 feet

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11-07-2015

1 : 40 = 6 : 240

On the ground the fence would be 240 inches long

240 / 12 = 20 feet long fnce

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