Tourists in France have 9 tourist destinations they want to visit but only have time for 6. How many different routes can they take to see six of the nine sites?

Answers

Answer 1

Answer:

60480

Explanation:

Recall ;

nPr = n! ÷ (n - r)!

9P6 = 9! ÷ 3!

9P6 = (9*8*7*6*5*4*3!) / 3!

9P6 = 9*8*7*6*5*4

9P6 = 60480


Related Questions

Mention the major causes of water pollution in a city

Answers

Answer:

Industrial Waste. ...

Sewage and Wastewater. ...

Mining Activities. ...

Marine Dumping. ...

Accidental Oil Leakage. ...

The burning of fossil fuels. ...

Chemical fertilizers and pesticides. ...

Leakage From Sewer Lines.

Discharge of domestic wastes directly in water.No treatment of sewage waste before disposing into water..Polluting the soil with the discharge of harmful wastes; after rain these wastes run down and fall into nearest source of water.Release of faecal wastes of animals and humans into water.

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