Math, asked by methun, 8 months ago

9. A bag contains 12 blue balls and X red balls. If one ball is drawn at random(1) what is the

Answers

Answered by hkdelavadiya

0

Answer:

Probability of getting blue ball=x/20

balls in bag=x+10

(x+10)/20=x/10

20x=10x+100

x=10

Step-by-step explanation:

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