Part of a World Standard Time Zones chart used by airlines and the United States Navy is shown. The scale along the bottom is just like a number line with the integers -12, -11, p , 11, 12 on it. Note that only part of the scale from -12 to 12 is shown.

a) Determine the difference in time between Nairobi (zone +3) and Los Angeles (zone -8).

b) Determine the difference in time between Casablanca (zone -1) and Rio de Janeiro (zone -3).

c) Determine the difference in time between Boston (zone -5) and Tokyo (zone +9).

d) Determine the difference in time between Puerto Vallarta (zone -7) and Seoul (zone +8).

Transcribed Image Text:

8 9 10 pm pm pm pm 1 2 3 45 Fam 10 11 Noun1 pm 2 pm pm am am am am am am am am Mosebw Amsterdam London Munich Paris Calgary Seoul Tokyo Los Angeles Boston Casablanda Baghdad Puerto Vallarta Bogota Nairobi Rio de Janeiro Sydney Haan +10 +12-12 -10 INTERNAITONAL DATELINE SUN DAY PRIMEMERIDAN