Math, asked by methun, 10 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:

hope it is helpful to you dear

please mark as brainlist

Previous Question

Next Question

Similar questions

English, 5 months ago

Excellence Hall Yearly Examinatio Subject - Math Class – 6h 1. Tick (V)the correct option: a) How many integers are there between 5 and 2? 5 6, 7 4...

Art, 5 months ago

how to mark brainilest please answer this question iam a begginner plssssssss...

English, 5 months ago

Tabrez tq soo much for thnking What is biosphere ...

Physics, 10 months ago

what is the need of using combination of resistance in electric ciruit...

India Languages, 10 months ago

சூரியன் அமெரிக்காவிற்கு போய் வேலை பார்த்து விட்டு வருகிறது என்று இரண்டு பேருக்குமே புரியவில்லை. இதற்கும் மேல் ஒரு பேருண்மை இருக்கிறது. அது என்ன?

Chemistry, 1 year ago

least reactive to most reactive metal lead oxide iron oxide magnesium oxide zinc oxide...

Biology, 1 year ago

a force of 1 Newton acts upon a mass of 1 kilogram for one second and gives it a Momentum p and kinetic energy in the same force act upon the same mass for the displacement of one metre and give its Momentum p and kinetic energy then...

English, 1 year ago

Debate writting in favour of Vocational education in school curriculum about 5 pages who will answer first I will select answer as brainliest...