How are you? Ok so It probably B but I’m not sure so just wait a few minutes till someone else answers because I’m not sure
Let's assume the number be x.
So, sum of a number and 10 can be written as x+10.
Now the given statement is "One half of the sum of a number and 10 ".
So, one half of x+10 can be written as 
Answer:
$400
Step-by-step explanation:
100% of 200 is 200 so combine them to get 400.
Answer:
Yes.
Step-by-step explanation:
2/12 can be reduced to 1/6
Hope this helps!
Please mark me as brainliest!
~Courtney