viithorsilva2000 viithorsilva2000
  • 15-01-2018
  • Mathematics
contestada

Evalue 6C4. A) 1/30 B)5 C) 15 D) 360

Respuesta :

Chenoppa Chenoppa
  • 15-01-2018
6C4 = 6!/(4!2!)= 720/(2*24)=15
Answer Link

Otras preguntas

-9x+y=16 x-y=0 I have to solve by elimination. Will someone help me please?
how are all of these numbers alike? 3,5,7,11,13
Leslie needs 324 inches of fringe to put around the edge of a table cloth the fringe comes in length 10 yards long if Leslie buys 1 package of fringe how many f
Which was not a major event during the first two and a half centuries of the Roman Empire? a)Civil war ended with Julius Caesar’s triumph. b)A huge network of r
Train is traveling at an initial velocity of 68.325m/s. After 23.75 seconds it speeds up to a final velocity of 79.32m/s. What is the train's acceleration durin
why does sugar dissolve faster in water than vinegar
what is a material that attracts iron or materials containing iron
what element exists in almost every compound in your body and other living things
An angle co-terminal with 5pi/7 is: a) -9pi/7 b) -2pi/7 c) 12pi/7 d) 20pi/7
what expression show how 5 times 37 can be rewritten using the distributive property?