macm155
macm155 macm155
  • 04-06-2019
  • Mathematics
contestada

The chorus has 42 members. Which expression represents the number of ways a group of 7 members can be chosen to do a special performance?

42 x 7

42!/7!35!

42!/35!

plz help

Respuesta :

kyviibes3 kyviibes3
  • 04-06-2019
42!/7!35! Is the answer you’re looking for
Answer Link

Otras preguntas

Al's Awesome Autos advertised a special sale on cars - Dealer cost plus 5%!! jack and Margaret bought a luxury sedan for $23,727.90.what was the dealers cost? p
eric has been donating books he no longer needs to his local library. after 3 months of donating, he had 157 books left in his room. after 8 months of donating,
differentiate between plant cell and animal cell prokaryotic cell eukaryotic cell
Determine the slope and the y-intercept. y = 5x + 6
what happen to the bulb when it is in series connection?
Find the domain. f(x) = 9x - 8
simplify sin(3x+13)=cos(4x)
what is the answer to this proplem in the picture.
Determine the slope and the y-intercept. y = 5x + 6
What happens when a glass rod is dipped in HCl and is brought near ammonia gas?