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NARA [144]
3 years ago
14

The mean of the masses of five articles is 215 g. When another article is added, the mean of the masses of the six articles is 2

20 g. Find the mass of the sixth article.
Mathematics
1 answer:
lbvjy [14]3 years ago
4 0

Mass of the sixth article will be :

\boxed{ \boxed{245 \: g}}

\mathrm{✌TeeNForeveR✌}

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Alright, lets get started.

Height of the bin = 4 ft

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or

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So, 396 cubic feet is filles by = 396 * 6

So, 396 cubic feet is filles by =2376 books

It means 2376 books will fit in the storage bin. : Answer

Hope it will help :)



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