12,351 ~ 12,400 I rounded 12,351 to 12,400 because when there is 5 when you round,the hundred goes up.
~
I believe it is 6,561. sorry if i am wrong
Answer: yes
Step-by-step explanation:
There is not answer to your equation so technically anything could be X
Answer:
79 books
Step-by-step explanation:
45% books not returned = 55% books will be returned
145 books currently checked out
55% of 145 = 79.75
since you can't return 3/4 of a book, i would round down to 79.
