Answer:
8/21
I don't think that it can be simplified further....
Answer:
14 = x
Step-by-step explanation:
-2 on both sides you get 7 = x/2, multiply both sides by 2 and you get 14 = x
Answer:
horizontal.
Step-by-step explanation:
it goes straight up
Answer:
387
Step-by-step explanation:
Formula: 
