Answer:
My answer is 78.55
Step-by-step explanation:
I've given the steps. Hope it really helps
Answer:
5 7/6 or 6 1/6 either one works they are the same number just one is not simplified
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Answer:
- 3r + 18
Step-by-step explanation:
7r - 8r - 2r + 13 + 5 = 7r - 10r + 18
This is an example of "classical probability". Whenever the probability of all events is the same, then the probability is calculated by dividing the number of "favorable events" of total events.
For this problem, the total number of events is the total number of balls, it is 40. The number of favorable events it the number of pink balls, it is 6.
So, the answer is 6/40, which can be written as 3/20.
