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3 years ago

9

There are 18 students in a class. Each day, the teacher randomly

1 answer:

Maurinko [17]3 years ago

8 0

The answer is (3) 4896.

This number comes from multiplying 18 x 17 x 16

This is because any of the 18 students could be picked as a leader. Then, any of the remaining 17 students could be picked as a recorder. Then, any of the remaining 16 students could be picked as a timekeeper. Therefore, you multiply 18 by 17 by 16 to get 4896 combinations.

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3 friends share the cost of a gift. The gift costs $70, but the store manager takes $10 off the market price. What amount should

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Answer:

Amount each friend pays for the gift = $20

Step-by-step explanation:

Market price of a gift = $70

The store manager takes $10 off the market price.

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3 years ago

Harlamova29_29 [7]

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3.True

4.True

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3 years ago

Which is the correct answer and pls explain why

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