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Andrew [12]
3 years ago
8

Jori has 7 boxes of books,with each box holding the same number of books.he has126 books in all how many books are there per box

?
Mathematics
1 answer:
bazaltina [42]3 years ago
7 0
Let b be the number of books in a box.  Then we can say that the total number of books is equal to the number of boxes times the number of books per box.

7b=126  divide both sides by 7

b=18

So there are 18 books per box.
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