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zaharov [31]
3 years ago
15

There are 207 students in the 9 classes at East Amwell Elementary School. At this rate, how many students are in 6 classes?

Mathematics
2 answers:
FinnZ [79.3K]3 years ago
5 0
207 divided by 9 would be 23....23 times 6 would be 138 students
hoa [83]3 years ago
3 0
Divide 9 into 207 then times that number by 6. You should get 138 :)x
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3 years ago
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There are 20 players on a soccer team. From them, a captain and an alternate captain have to be chosen. How many possibilities a
tester [92]

Answer:

190 possibilities.

Step-by-step explanation:

The problem is called 20 choose 2, given by the formula for combinations

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alternatively, we can reason it this way:

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However, there are 20 choices to choose an alternate captain and 19 choices for a captain for a total of 380 ways.

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3 0
3 years ago
What is the value of x?
kotegsom [21]

Answer:

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4 0
3 years ago
Are the numbers (2,3)(1,5)(2,7) a function ?
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Hope this helps.

4 0
3 years ago
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