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The figure above shows the inside dimensions

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The figure above shows the inside dimensions [#permalink]

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New post 21 Aug 2017, 02:54
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The figure above shows the inside dimensions, in feet, of a certain room. An architect made a scale model of the room that had a floor and four walls, but not a ceiling. What was the scale of the model, in inches per foot, if the inside of the model had a total surface area of 2,304 square inches?

A) 0.25
B) 0.75
C) 1.8
D) 2
E) 4
[Reveal] Spoiler: OA

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Kudos [?]: 36 [0], given: 231

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Re: The figure above shows the inside dimensions [#permalink]

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New post 21 Aug 2017, 03:59
rhine29388 wrote:
The figure above shows the inside dimensions, in feet, of a certain room. An architect made a scale model of the room that had a floor and four walls, but not a ceiling. What was the scale of the model, in inches per foot, if the inside of the model had a total surface area of 2,304 square inches?

A) 0.25
B) 0.75
C) 1.8
D) 2
E) 4


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Kudos [?]: 124307 [0], given: 12077

Re: The figure above shows the inside dimensions   [#permalink] 21 Aug 2017, 03:59
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