Question

Mathematics

osail read 65 pages of a book. that is of the total number of pages. How many Dages long is osails

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Best Answer

If Osei has read 20% of the total number of pages in the book, we can use the proportion:

where is the total number of pages in the book.

To solve for , we can cross-multiply:

Therefore, the answer is D, 325. So Osei has read 65 out of 325 pages in the book.

Step-by-step solution:

where

To solve for

Therefore, the answer is D, 325. So Osei has read 65 out of 325 pages in the book.

Step-by-step solution:

- Let x be the total number of pages in the book.
- Osei has read 20% of the book, so we can set up a proportion:

- To solve for
, we can cross-multiply:

- Simplifying the right-hand side, we get:

- Dividing both sides by 20, we get:

- Simplifying, we get:

Therefore, the answer is D, 325, and Osei has read 65 out of 325 pages in the book.