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3 years ago

Find the GCF of 30 * 3 and 12 * 4

Mathematics

2 answers:

11Alexandr11 [23.1K]3 years ago

8 0

Answer:

Step-by-step explanation:

wlad13 [49]3 years ago

5 0

30:15x2 12:1x12
2x6
3x4 GCF:3
3x10
1x30
5x6

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2 years ago

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Answer:

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Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of $\pi$ , and a confidence level of $1-\alpha$ , we have the following confidence interval of proportions.

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In which

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This is n for which $M = 0.03$ . So