Question

Which sentence uses commas correctly?

A.
Please deliver the signed application to 1417 Corporate Boulevard, Baltimore, Maryland, by Monday, March 12.

B.
We will move our offices to San Francisco before September 30 2016, and open a new branch office in Boston by June 1 2020.

C.
On August 18, 1920 Congress ratified the 19th Amendment to the United States Constitution.

D.
Is Cairo Egypt, the city closest to the great pyramids?

Answer 1

what are you thinking?

Answer 2

maybe c?

Answer 3

i know a and b are wrong, and d does not make much sence

Answer 4

I think you are correct

Answer 5

Correct it is C!

Answer 6

Matter fact you are correct

Answer 7

thx guys