Answer:
1/2
Step-by-step explanation:
Answer:
D: 11
Step-by-step explanation:
When I evaluated the expression, I got 11.
Hope it helps! :D
The meat would end up costing $35 because you want to multiply 
Undefined. Vertical lines are always undefined. Hope that helps!
Answer:
5a^3-5a^2
Step-by-step explanation:
1: Parentheses are removed from a^3-2a^2
2: Parentheses are distributed among and apply minus- plus rules -(3a^2-4a^3):
a^3-2a^2-3a^2+4a^3
3: Group like terms and add similar elements:
5a^3-5a^2