Answer:

Step-by-step explanation:

Distribute the parenthesis

Add 20 to both sides

Divide both sides by 2


Hope this helps
Rounded it is 11.7 cubic cm.
I think it’s 1/2. i’m not sure though sorry
Instead of brainly you could just open your calculator.
10-3.585 = 6.415
This is how you write 5.24 in expanded form 5+0.2+0.04