lakhwinder5796 lakhwinder5796
  • 04-08-2022
  • Mathematics
contestada

Perfect pizza has 16 toppings listed on their menu. how many ways could a customer choose a pizza that contains 5 different toppings?

Respuesta :

mehulbiala
mehulbiala mehulbiala
  • 04-08-2022

Answer:

4368 ways

Step-by-step explanation:

Use nCk for this. 16C5. This is [tex]\frac{n!}{(n-k)!(k!)}[/tex]. This becomes[tex]\frac{16!}{(11!)(5!)}[/tex]. This is [tex]\frac{16*15*14*13*12}{5*4*3*2*1}[/tex] due to 16! and 5! canceling out. This becomes 4368.

Answer Link

Otras preguntas

What did Susan B. Anthony do?
The circumfrence of a ball is 60cm. The ball rolls 16.2m. How many times does the ball make one complete roll?
What does the President’s Cabinet do?
Who is in charge of the executive branch?
What is the political party of the President now?
a horse moves a sleigh 1.00 kilometers by applying a horizontal 2000 Newton force on its harness for 45 minutes. what is the power of the horse?
A sample of a substance has these characteristics: • melting point or 9811 K • hard. brittle solid at room temperature • poor conductor of heat and electricity
What would be the cost to each person in the United States to build a Death Star if it's cost would be 9*10^14 dollars? Express your answer to one significant f
A 1-gram sample or a compound is added to 100 grams of H2O(l) and the resulting mixture is then thoroughly stirred. Some of the compound is then separated from
Who vetoes bills? Please help