Answer: When we visited New York City, we saw many famous historic places.
A, B, and D begin statements that can stand by themselves logically. C begins a statement that shows how the previous statement and itself are connected. As such, the answer is C(As a result).
Both use flashback to provide crucial background to the characters' situation
D.
Although letters may be informal as well, commercials tend to be the most informal.
So you would set up the equation like this:
4/1 x 1/6
so
4 x 1 = 4
1 x 6 = 6
Can you simplify? Yes, both the numerator and denominator is divisible by 2
Answer: 2/3