-3/16 is the answer or -0.1875 in decimal form
I'm not going to give you the answer, but I can try to help you. A common denominator, I think, is like when you try to find out the number they all multiply. Like, for example, 9. 1, 3, 9, etc. are numbers you can use to either multiply up to 9, or more than 9. I don't know if I even make sense. Just do a good amount of research.
Answer:
Step-by-step explanation:
i hope this helps
She could make 16 ornaments or 2 2/3 batches of ornaments.
