Answer:
12x^2 +4x
Step-by-step explanation:
2x (6x+2)
Multiply 2x by each term in the parentheses
2x*6x + 2x*2
12x^2 +4x
The last one, that the two triangles are similar because of the shown ratio
Answer:
I think is ACGH
Step-by-step explanation:
I THINK SO
JANDKANDKAND woke wiwjs a dos
You have to multiply the numbers. I hope this helped :)