Answer:
5(qr) or 5qr
Step-by-step explanation:
the product of q and r is just written as qr
Since it's 5 times that, it would just be 5(qr). this can also just be written as 5qr because it is multiplication so parentheses aren't necessary.
What is Q and R?
I will help if you give me the value or question that makes Q and R or just one of the letters
