Answer:
24
Step-by-step explanation:
In the first classroom, there are 4 possibilities of teachers to be assigned.
In the second classroom, 1 teacher has already been assigned, so there are 3 possibilities.
In the third classroom, 2 teachers have already been assigned, so there are only 2 possibilities.
Finally, there is only 1 possible teacher for the fourth classroom, since 3 teachers have already been assigned to other classrooms.
We can find the total number of possibilities using the product rule.
N = 4 × 3 × 2 × 1 = 24
Answer:
3a-10
Step-by-step explanation:
<h2>MAYBE IT HELPS</h2>
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Answer: 0.81919191023020202020
Step-by-step explanation: ee
Answer:
8
Step-by-step explanation:
5+3=8
3 plus 5 more makes 8