Karissa17
Karissa17 Karissa17
  • 06-05-2018
  • Mathematics
contestada

Need help with these two questions. I do not have a special calculator.

Need help with these two questions I do not have a special calculator class=

Respuesta :

Аноним Аноним
  • 06-05-2018
19 . Prob( 2 reds)  = 1/2 * 25/51 = 25/102

20. This would be 15C12 = 15C3 =  (15*14*13) / (3*2*1) =  455
Answer Link
allisonmareesanders2 allisonmareesanders2
  • 27-01-2019

Answer:

1 is 25/102

2 is 455


Step-by-step explanation:


Answer Link

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