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Cody writes 40.5 pages in one day. In how many days will he complete a book having 364.5 pages?

A. 6 days
B. 7 days
C. 8 days
D. 9 days


Sagot :

To find out how many days Cody needs to complete a book with 364.5 pages, given he writes 40.5 pages per day, we can follow these steps:

1. Calculate the exact number of days required:
We first divide the total number of pages by the number of pages Cody writes per day.
[tex]\[ \text{days needed} = \frac{\text{total pages}}{\text{pages per day}} = \frac{364.5}{40.5} = 9.0 \][/tex]

2. Interpret the result:
The result shows that Cody needs exactly 9 days to complete the book.

So, Cody will complete the book in 9 days. The correct answer is:

9 days