Question

please solve this sum by step by step​ and i will mark as brainlist​

Answer 1

Answer:

9

Step-by-step explanation:

=1-2/3

=1/3

Multiplying 1/3 by 27

=1/3*27

=9

please mark it as the brainliest answer.

Answer 2

Answer:

first method

when 27 balls qre randomly chosen then probability of getting red ball=27★(2/3)= 18 which is nothing but no of red balls.

Therefore total of white ball=(27-18)=9 ball

second method

probability of getting white ball=1-(2/3)=1/3

Therefore total no of white balls=27★(1/3)=9 balls