Answer:
1. 4(3x+5) = 12x+20
2. -2a(3a + b - c) = -6a² - 2ab + 2ac
****Hope this helped!!!
It’s D because all of the square is shaded
<h3>
Answer: 8</h3>
Reason:
Replace p with 2 and evaluate.
Think of a cube that is 2 units along each side. It's volume is 2*2*2 = 8 cubic units. Repeated multiplication can be shortened to using exponents.
Another example:
Answer:
|P| + P - M
Step-by-step explanation:
()()()()()()
Edit: I think it's wrong