318-47= 271 There are 271 non-fiction books in the library. just subtract 47 from 318 to get the answer.
I think the answer will be D.
Answer:
the third one down
Step-by-step explanation:
Around 5.9 since if u divide 5.2 by 7 it would .74 just multiply that by 7 and round ur answers.
5.49778714378 (Hope I helped!)
