SOLUTION: In an art gallery, the curator organized the exhibition. 10 same sized pictures were displayed on the wall. The curator gave 0.5m gap between each picture and put 1.5m distance at

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Question 1155789: In an art gallery, the curator organized the exhibition. 10 same sized pictures were displayed on the wall. The curator gave 0.5m gap between each picture and put 1.5m distance at both edges of the wall. If each frame is 2.8m long, what is the length (in meters) of the wall?
Answer by mananth(16946) About Me  (Show Source):
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10 pictures of 2.8 m long = 28 m
9 gaps between 10 pictures 0.5 m= 4.5 m
1.5 m the 2 ends = 3 m
Wall length = 28+4.5+3 m