Answer:
I believe the answer is A
Step-by-step explanation:
Hope this helps!
Step-by-step explanation:
Since we have given that
Material needed to make a pillow cover is given by

We need to calculate the material which will be needed to make 9 pillows covers.
So, we use the "Multiplication Operation" as we need the value for more pillow covers :


Answer:
I suggest using the website called Cymath https://www.cymath.com/
it allows u to type in problems like this and shows you how to do it
Hope this helped!! Have a good day c;
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
im 50% sure this write dont blame me man