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# The finishing process costs $92 per square meter  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics Author Message Manager Joined: 24 Apr 2013 Posts: 71 Location: United States Followers: 0 Kudos [?]: 10 [0], given: 23 The finishing process costs$92 per square meter [#permalink]

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23 May 2013, 23:29
The finishing process costs $92 per square meter. The surface area of the sphere is equal to 4pie r^2 where r is the radius of the sphere. Select the value which is closest to the cost of finishing a sphere with a 5.50meter circumference. A)$1,200
B) $1,800 C)$2,800
D) $3,200 E)$4,500

I'm not sure about the OA
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Re: The finishing process costs $92 per square meter [#permalink] ### Show Tags 23 May 2013, 23:51 SaraLotfy wrote: The finishing process costs$92 per square meter. The surface area of the sphere is equal to 4pie r^2 where r is the radius of the sphere. Select the value which is closest to the cost of finishing a sphere with a 5.50meter circumference.

A) $1,200 B)$1,800
C) $2,800 D)$3,200
E) $4,500 I'm not sure about the OA Hey Sara, Do not ALTER the contents of the questions if you want to learn something at this place because it wastes others' time. (Suggestion) http://www.manhattangmat.com/blog/index ... uestion-2/ Here is the link, where the question is discussed in its original format. Fame _________________ If you like my Question/Explanation or the contribution, Kindly appreciate by pressing KUDOS. Kudos always maximizes GMATCLUB worth -Game Theory If you have any question regarding my post, kindly pm me or else I won't be able to reply Re: The finishing process costs$92 per square meter   [#permalink] 23 May 2013, 23:51
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