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boyakko [2]
3 years ago
11

Select all that apply. Several pennies are tossed in the air. Twelve land heads up and fifteen land tails up. Which of the follo

wing ratios are correct? 12 heads to 27 coins 15 tails to 12 heads 5 tails to 9 coins 12 heads to 15 tails
Mathematics
2 answers:
storchak [24]3 years ago
8 0

Answer:12 heads to 15 tails

Step-by-step explanation:

jeka943 years ago
4 0

Answer:

12 heads to 15 tails

Step-by-step explanation:

Heads : Tails

12 : 15

4 : 5

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Which way will the decimal go if you are dividing with decimals by a power of 10
astraxan [27]

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2 years ago
The altitude drawn to the hypotenuse of a right triangle divides the hypotenuse into segments of lengths 4 and 12. Find the leng
fomenos
The altitude will be the geometric mean of the lengths, so
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3 0
3 years ago
An NBC News/Wall Street Journal poll conducted in 2010 predicted that 61% of Americans did not support the Tea Party movement. I
fomenos

Answer:

The right answer is:

The poll provides strong evidence that more than 61% of Americans oppose the Tea Party movement this year. Why? The P-value (0.026) is less than the significance level of 5%.

Step-by-step explanation:

At a level of significance of 5%, a P-value of 0.026 (2.6%) means that the difference is significant and the null hypothesis is rejected.

The difference between the proportions is significant, what means that more than 61% of Americans oppose the Tea Party movement this year.

Note: The difference in the sample proportions (3%) is not enough to claim that the difference is significant.

The right answer is:

The poll provides strong evidence that more than 61% of Americans oppose the Tea Party movement this year. Why? The P-value (0.026) is less than the significance level of 5%.

5 0
3 years ago
Can somebody help me?​
alexira [117]

Answer:

it goes by twelves

Step-by-step explanation:

it goes 12 24 36 48 60 72 84 96 and it keeps going till the end.

7 0
3 years ago
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