Im pretty sure you just multiply 12 by 108, in that case there would be 2160 rows
36 divided by 2 = 18 and 18 + 24 = 42
Answer:
5:7
Step-by-step explanation:
Basically you first find the amount of the books are the shelf knowing that you have 5 new books, you subtract the amount of new books from total books. And 5:7 can't be simplified any further making 5:7 the answer.
Answer:
One unique triangle
Step-by-step explanation:
