Lol i did this on my calculator
this is what i got
4.58804211
idk if it will help
Answer:
10/13
Step-by-step explanation:
You will first add all the students the mentioned which gives you 13 then since they ask what is the probability it the teacher would pick girls. You know there's 10 girls and 3 boys so it would be 10/13.
Answer: I think u have to take away 12 from 36