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liraira [26]
3 years ago
5

Find ratio equal to 12:7

Mathematics
2 answers:
Dmitry [639]3 years ago
6 0


12:7
12(2):7(2)
24:14

12:7 = 24:14
I hoped I helped(:
son4ous [18]3 years ago
4 0
12:7
You can multiply it by like anything so....
Like if you multiply it by two it will equal
24:14
Or by 3
36:21
It by 4
48:28
It really doesn't matter which one because all the ratios that I just gave you are all equal to 12:7
I really hope I helped
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Use any method to work these out, but do NOT use a calculator.
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Answer:

A) 216

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Step-by-step explanation:

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8_murik_8 [283]

Answer:

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8 0
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Read 2 more answers
How many different simple random sampmes of size 5 can be obtained from a pppulation whose size is 43?​
Nesterboy [21]

Answer:

Number of random samples = 962598

Step-by-step explanation:

A random sample represents  the responses for a certain survey of a part of the population.

A sample size is the part of the population being surveyed.

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NCx=\frac{N!}{x!(N-x)!}

Given:

Population size = 43

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⇒ \frac{43!}{5!(43-5)!}

⇒ \frac{43!}{5!(38)!}

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⇒  962598   (Answer)

4 0
3 years ago
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