Answer:
10
Step-by-step explanation:
8-6=2 so you would do 12-2
Answer:
A. 9 in
Step-by-step explanation:
The diameter of the circle is 18 in. The radius is half the diameter of the circle.
d= 18 in
r= 18/2
= 9 in
Answer:
A
Step-by-step explanation:
this is because think of it as walking up the stairs, you walk up 3 steps and turn around and walk down 3 more, therefore you climb 15 feet up and climb the same amount of feet back down
If you are multiplying 16 times 2 then 32 would be your answer. If you are subtracted your answer would be 14. If you are adding them your answer would be 18. I don’t really see what sign is being used.
