Answer: Associative property of addition
I hope this helps :D
Answer:
(180-34)-16=x
Step-by-step explanation:
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.
I don’t get it. What is the actual question