Answer:
80 ways
Step-by-step explanation:
The first thing is to apply the Fundamental Counting Principle with two groups of items, in this case the multiplication rule is used.
In this case, what we should do is that, for every 1 main course there are 8 appetizers, but there are 10 main courses therefore:
8 * 10 = 80
There are 80 ways to combine appetizers and the main course
It all depends on the math question but usually you solve for x, then check it. Plug x back in and see if it works. But it all depends on the math problem
Answer:
1.
2.
3.
Step-by-step explanation:
Given information:
(1)
We need to find the value of P(s₁|I).
Therefore the value of P(s₁|I) is .
(2)
We need to find the value of P(s₂|I).
Therefore the value of P(s₂|I) is .
(3)
We need to find the value of P(s₃|I).
Therefore the value of P(s₃|I) is .
Answer:
Paid her: 24 because 14+6+4=24
Step-by-step explanation: