68% is around 70%
70% of 1 is 0.7
0.7'*3=2.1
Hope this helps :)
Not a 5 dollar just means a 10 dollar
probblity=desired outcomes/total possible outcomes
desired=number of 10 dollar notes or 30
total possible=10+30 or 40
the probablity is 30/40 or 3/4 or 75% that you do not select a 5 dollar note
Answer:
52
Step-by-step explanation:
sorry if it's wrong
