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Vadim26 [7]
3 years ago
8

I’ll give brainiest if rightttt !!! :)

Mathematics
2 answers:
sergiy2304 [10]3 years ago
6 0

Answer:

its 123 and 4,

Step-by-step explanation:

did i get it right, bc one of those is

katrin2010 [14]3 years ago
5 0
5/2 is the correct answer
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RSM wants to send four of its 18 Math Challenge teachers to a conference. How many combinations of four teachers include exactly
tatiyna

Answer:

1120 combinations of four teachers include exactly one of either Mrs. Vera or Mr. Jan.

Step-by-step explanation:

The order in which the teachers are chosen is not important, which means that the combinations formula is used to solve this question.

Combinations formula:

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In this question:

1 from a set of 2(Either Mrs. Vera or Mr. Jan).

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4 0
3 years ago
In the United States, the average public school teacher currently earns an annual salary near $55,202. Reported national average
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3 years ago
Please help!! Use cube root to solve. Will give brainliest!!
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