There are 20 C3 possible ways to choose 3 books to read.
There are 5 C3 possible ways to choose 3 mysteries to read.
The probability that Mariah will not choose all mysteries can be expressed as 1-5C3/20C3. (These 3 Choices Are True)
There are 1 C3 possible ways to choose 3 books that are not all mysteries.
The probability that Mariah will choose 3 mysteries can be expressed as 1/5C3.
(These 2 Choices Are False)
Hope This Helps
Answer:
56
Step-by-step explanation:
Answer:
✨Both will be the same✨
✨Step-by-step explanation:✨
there is 1 in each section 61 and 38
HOPE THAT HELPS
700x + 375(27 - x) = 15000
Solve for x
X=15 business class
Economy class 27-15=12