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3 years ago

Which number produces a rational number when added to 1/2

Mathematics

2 answers:

andreyandreev [35.5K]3 years ago

5 0

Answer:0.314

Just add 0.314 and you will get 814/1000

JulijaS [17]3 years ago

3 0

Answer:

C. 0.314.

Step-by-step explanation:

1/2 is rational. The answer is another rational number.

The only rational number in the list is 0.314.

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4 years ago

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Ivenika [448]

Answer:

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Step-by-step explanation:

$y= \frac{5}{8}x + 3$

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We multiply the whole equation by 8

So equation becomes

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3 years ago

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3 years ago

When adding two numbers, such as 123 and 423, care is taken to first line them up and then add like digits. How does expanding t

zavuch27 [327]

Think of 10^2, 10^1, and 10^0 as x^2, x^1, and x^0.
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When you add expanded numbers, you can only combine like powers of 10.

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= (100 + 20 + 3) + (400 + 20 + 3)

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