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Dahasolnce [82]
2 years ago
7

Some people use a rule to see how many hours a child should sleep at night. Subtract the child's age in years from 30, then divi

de by 2.
Samantha is 14 years old she wakes up every morning at 7 am. Use the rule to work out what time she should go to sleep?
Mathematics
1 answer:
m_a_m_a [10]2 years ago
6 0
It would be 8 hours. 30-14=16. 16/2=8.
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3 years ago
the area of the top of a rectangular table is 323 square feet. If the length of the table is 19 feet , what is the width
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Answer:

hello :

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3 years ago
1 - (8 to the second power + 6)<br><br> Which do I do first 8+6 the then exponent or Vice versa?
Svet_ta [14]
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6 0
3 years ago
Read 2 more answers
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Sati [7]

Answer:

Probability = \frac{1}{6}

Step-by-step explanation:

Given

The above table

Required

Determine the probability of a sum that is a multiple of 6

Represent the event that an outcome is a multiple of 6 with M.

List out all possible values of M

M = \{6,6,6,6,6,12\}

Number of M is

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Total possible outcome is:

n(Total) = 36

The theoretical probability is then calculated as follows:

Probability = \frac{Number\ of\ desired\ outcomes}{Number\ of\ possible\ outcomes}

In this case, it is:

Probability = \frac{n(M)}{n(Total)}

Probability = \frac{6}{36}

Simplify fraction

Probability = \frac{1}{6}

3 0
3 years ago
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