3. B
Hope this helps ..........................
Step-by-step explanation:
wall 25×12=300
2 walls = 600
wall2 20×12=240
2 wall2= 480
600+480= 1080 sq ft
1.5 pounds would be the answer,
Hey there!
The answer to your question is 
Write the equation
Distribute -2
Combine like terms
Add 10 to both sides
Divide both sides by -11
Hope it helps and have a great day!
Answer:
it is (6)(10)
Step-by-step explanation:
I just took the edgenuity test so I know