2.50 meters because it is what it is
Answer:
The expression is;
Number of books = length of box/thickness of book
= 81/2/9 = 81 books
Step-by-step explanation:
Here, we want to determine the number of books that will fit into a box given the length of the book and the box.
The expression that can be used to get the number of books will be;
Number of books = length of box/thickness of book
= 18 divided by 2/9
= 18 * 9/2 = 81 books
It would be .27 since the last number is a 3 it cannot round the 7 to an eight. Since only 5 and up can round the number up
Answer:

Step-by-step explanation:
3 is correct answer
hope it helped you:)
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