glenmore99 glenmore99

07-03-2021
Mathematics

contestada

A box contains 12 balls of which 5 red, and 7 arw blue, if 4 balls are drawn from the box, in how many ways can this be done of...

A. 1 is red and 3 are blue??

B. all are blue??

C. at least 3 are red??

please help!

Respuesta :

jacobinajames jacobinajames

07-03-2021

Answer:

B . all are blue

Step-by-step explanation:

at least they will be almost equal . not sure

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