Answer:
2
Step-by-step explanation:

because 
So,

All you have to do here is some simplifying.
6/12 = what
6 divided by 12 = 1/2
1/2 = 2/4
There! We have our missing value
6/12 = 2/4
Answer: c = 4
Answer:
64 dollars
Step-by-step explanation: 120×30%= $36-$100= <u>$64</u>
Answer:b
Step-by-step explanation: