reann9124 reann9124
  • 01-12-2021
  • Mathematics
contestada

How to find number of combinations.

Respuesta :

LeilaniParham2007
LeilaniParham2007 LeilaniParham2007
  • 01-12-2021

Answer: Remember, the formula to calculate combinations is nCr = n! / r! * (n - r)!, where n represents the number of items, and r represents the number of items being chosen at a time.

Step-by-step explanation:

Answer Link

Otras preguntas

-7x-8y=-19 slope int
what best lead to authoritatism in Italy, Japan,and Spain in the 1920s and 1930s
What u.s. president purshased the louisiana territory and from who? how much did it cost?
Why is lord and lady capulet to blame for romeo and juliet's death?
A sample of argon gas is at a pressure of 1.725x10^4 kPa and a temperature of 24°C in a rigid 20 L tank. How many moles of argon does this tank contain? (show y
The circumference of a circle is 188 meters. What is the approximate radius of the circle?
Find the perimeter of an equilateral triangle whose base is 12 centimeters.
One of the keys goals of the 1913 federal reserve act
Find the mass. Volume=2.3cm cubed Density=4.1g/cm cubed
In the Second Industrial Revolution , what innovations opened up new industrial frontiers?