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2. A rectangular prism shaped room measures 3.5 m wide, 4.2 m long,...

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2. A rectangular prism shaped room measures 3.5 m wide, 4.2 m long,...

2. A rectangular prism shaped room measures 3.5 m wide, 4.2 m long, and 2.4 m high. All surfaces except the floor are to be painted.

a) What is the surface area of the space to be painted? Round your answer to 1 decimal place.    

 

 b) A typical paint can will cover 35 m2 of surface area and is on sale right now for $40 a can. How much will it cost to paint this room? 

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Answered by aishwaryaomar__ on coursehero.com

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