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liberstina [14]
3 years ago
8

Help!!!! It’s due tom

Mathematics
1 answer:
bogdanovich [222]3 years ago
8 0
The answer should be D.

The maximum amount she can add is 7 books and no more, so the first two are wrong. It’s also allowed to be exactly seven, which is why it would be a closed circle.

Hope this helps!
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