the answer is 12 because half of the sphere is 6 unit and the other half is 6 unit then you just add them and you get 12 units
1/8 of the cake has not been eaten.
First, we must find the common denominator (12) ✵
10/12-6/12 ✵ ✵ ✵ ✵
Now, why 10? ✵ ✵ ✵
Because we CAN'T just take the denominator and change it; we must change both the denominator AND the numerator:
✵ • - ○
4/12 ✧ ✩ ✶ ✺ ✱
We can simplify, or reduce, this fraction: ✱ ✱
1/3 ✩ ✦ ✤
I hope it helps!

Answer:
B
Step-by-step explanation:
1 yard is 3 feet.
The other ones give you 5 or more feet.
Answer:
x = 9
Step-by-step explanation:

x =
x 6 = 9