Answer:
1. Gcf = 9
2. Gcf = 1
3. Gcf = 2
4. Gcf = 30
5. Gcf = 5
6. Gcf = 2
7. Gcf = 25
8. Gcf = 12
9. Gcf = 100
Step-by-step explanation:
I think, I don’t know the other one.
I'm pretty sure the answer is d • 3 = 48
A=10 and this is your answer your welcome
Answer:

Step-by-step explanation:
First, use distribution to simplify

Then, simplify further by combining like terms

Solve
