SOMEONE PLEASE HELP, I NNNDDD HELP Using the Library of Congress system, select the general classification number beside the following book.
Treating the Common Cold

1. A
2. C
3. E-F
4. K
5. R
6. U

this book

What you should know about the law
1. A
2. B
3. H
4. K
5. I
6. U

and this book

Aristotle's Poetics
1. A
2. B
3. H
4. K
5. I
6. U

Treating cold: R

Know abt the law: K

Aristotle poetics: B

Explanation:

( I finished the assignment and they said theses were the answers)

the cost of attendance or coa is an approximate budget for the cost of attendance of the whole academic year. in order to calculate this, universities take into consideration many factors like room and board, tuitions and fees, books, transportation and personal expenses such as medicine, laundry, clothing. all these factors combined make up the final sum to the cost of attendance in each university.