Answer:
ok
Step-by-step explanation:
1. multiply 5 inside of the parenthesis
5x+10
2. multiply the 2 inside the parenthesis and add the variables
9x-2
The answer is D) 12
If you need proof, just comment.
Answer:576
Step-by-step explanation:
Volume is all the sides multiplied together. 12 x 6 x 8=576