vellcMundezjaylaRu vellcMundezjaylaRu 18-04-2016 English contestada Which sentence is punctuated correctly? a. The alarm clock is set to wake me at 7:40 a. M. b. The sun will rise at 5;15 a. M. c. The rocket launches in 50 minutes, at 810 a. M. d. Is "a quarter after three" the same as 3.15? a