60 = (10 + 20 + 30 + 40 + x)/5
300 = 100 + x
x = 200
Answer: 200
Answer:
86
Step-by-step explanation:
Answer:
I believe both are 80 or 40
Step-by-step explanation:
Answer:
-4g2
Step-by-step explanation:
Hello,
In the picture, i have draw one translation 
and a line symmetry 
You have just to follow the colors.