Answer :
Elyse is going to buy an around-the-world plane ticket, the number of different combinations of cities is mathematically given as
DF=960
What is the number of different combinations of cities?
Generally, the equation for different combinations is mathematically given as
DF=(one city from Europe)*a city from Asia 8city from Africa* city from Australia
Therefore
DF=10C1*8C1*4C1*2C1
DF=10*8*4*3
DF=960
In conclusion, the number of different combinations of cities
DF=960
CQ
Elyse is going to buy an around-the-world plane ticket. She will get to see just one city from each continent she will visit. The following table below shows the continents on her trip and how many cities she can choose from for each continent. Continent Number of cities Europe 10 Asia 8 Africa 4 Australia 3 = Continent How many different combinations of cities does Elyse have to choose from?
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