B and C cant be it because its not a whole number and it is .4 so it cant go up one making D the only possible choice.
Answer: The length of STV is about 76.83 in.
Step-by-step explanation:
The length of an arc is given by :-
, where r= radius of the cirle,
is the central angke made by arc.
As per given , Radius of the circle : r= 20 in
Central angle of arc SCV = 
Then, Central angle of arc SCV = 
Then, the length of the arc STV =

Hence, the length of STV is about 76.83 in.
3 numbers you can multiply to get 120:
1. 12
2. 6
3. 3
Hope this helps! :D
~PutarPotato
You could subtract the denominator fro the numerator which would give you a total sum of 1 thousand an fifty five
Answer:
a- 32
b-66
c-4
d-57
I tried.
Step-by-step explanation: