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A cylindrical grain also, with a flat top, is 30 ft tall and has a radius of 12 ft. It is full to the top with shelled corn. If the density of shelled corn averages 45 pound./cubic foot, what does the corn in the silo weight to the nearest pound?

User Ollie Cee
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1 Answer

2 votes

Answer: 610,416 lb

Explanation:

Volume of a cylinder (V) = π r² · h

V = π (12)² · 30

= 4320 π

Density = Volume x weight

= 4320 π · 45

= 194,400 π

≈ 610,416

User Barrie Reader
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