the radius is half of the diameter, so d = 2r , or double the radius :)
14-8+5-2+6-11 is 4, therefore, the answer is A(4)
Answer:
y=12
Step-by-step explanation:
Move y to the left side so it's positive and move 12 to the right:
y=24-12
y=12
It's very simple and you can do it in your head easily.
:)
