mfuhrmann8757 mfuhrmann8757
  • 23-08-2018
  • Mathematics
contestada

You have seven old books and need to choose four to give away.

Respuesta :

JiakSai
JiakSai JiakSai
  • 23-08-2018

7C4 = (7x6x5x4) / (4x3x2x1) = 35 different combinations

Answer Link

Otras preguntas

The following was a common characteristic of WWI warfare: Nuclear submarines Canons I.E.D.s (improvised explosive devices) Drone attacks Trenches
1. What happens to the products of the Krebs cycle?
Help me please I have other ones like this too on my page please help!
ate has $800 in his checking account. He wants to spend part of this money on a computer. He wants to have at least $350 left in his checking account after buyi
4) Galaxy chocolate has successfully competed with Cadbury by positioning itself as "your partner in chocolate indulgence" and featuring smoother product shapes
Meeting ID: 281 818 6772Pàsscóde: 1lord Not for Bàd purposefor both boys and girls ☺️(using zöom)​
find the area of the shape below
Find the equation of a circle with centre at (3, –2) and passing through the point (7, 1). Graph the circle.
According to Kinsey's sexual behavior study, approximately percent of men and percent of women had sexual intercourse by the age of 16. Someone help me
Can anyone help me please