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2 years ago

11

A class rolls a number cube 100 times and records the results. A.Use these to predict how many times the class will roll the num

ber 4 in 1,000 trials. Show your work. B.Use these results to predict how many times an odd number will be rolled in 10,000 trials.

1 answer:

Sergio [31]2 years ago

4 0

Answer:

The answer is 15,000 i think.

Step-by-step explanation:

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mamaluj [8]

Answer: The membership will last for 12 months.

Step-by-step explanation:

Let x represent the number of months that the membership would last.

Cleo wants to join a gym. There is an initiation fee of $24.99, and each month of membership costs $12.50. This means that the total cost of using the gym for x months would be expressed as

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If Cleo pays $174.99, it means that

12.5x + 24.99 = 174.99

12.5x = 174.99 - 24.99

12.5x = 150

x = 150/12.5

x = 12

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3 years ago

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4 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Is 5 in the solution set x +3≥8

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Step-by-step explanation:

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3 years ago

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