annn33874 annn33874
  • 07-01-2020
  • Mathematics
contestada

Evaluate 20 C20 in combinations​

Respuesta :

josshyaby
josshyaby josshyaby
  • 07-01-2020

Answer:

Step-by-step explanation:

Ver imagen josshyaby
Answer Link

Otras preguntas

Suppose 2 circles are constructed. Under what conditions do the circles have 1 point in common, 2 points in common, no points in common, more than two points in
The length of a rectangle is 5cm. greater than its width. The perimeter is 58 cm. Find the dimensions of the rectangle.
Compare and contrast science and pseudoscience. Give one similarity and two differences.
Jabary is thinking of 3 numbers the greatest number is twice as large as the least number the middle number is 3 more than the least number the sum of the 3 num
what is the sqaure root of 124
how is the use of science related to its context in society
Simplify this equation. 6 + 7r - 4 × 11
Which of the following did not cause the decline of the Byzantine Empirea. invasions by Islamic peoplesb. invasions by European tribesc. lack of freedom for wom
Describe two structures that allow arthropods to breathe air.
Who was to blame for the Trojan War? The Greeks, the Trojans, the gods or a specific individual?