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GalinKa [24]
3 years ago
15

A book has a front and back and 400 pages .

Mathematics
1 answer:
a_sh-v [17]3 years ago
8 0

The minimum thickness of the book would simply be the sum of the thickness of the two cover pages and all the pages in between. That is:

minimum thickness = 0.9 mm * 2 + 0.13 mm * 400

minimum thickness = 53.8 mm

Put a thanks

Thank you

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