3 years ago

Is 0.4485714285714286 a rational number?

Mathematics

1 answer:

Ne4ueva [31]3 years ago

4 0

Answer:

Yes

Step-by-step explanation:

0.4485714285714286 is a rational number because it is a decimal.

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Please add explanation as well.

Marianna [84]

It is the first one. Three times a number means 3x. The sum of 3x and 7 is 3x + 7 because sum means additions. And 3x + 7 is greater than four times the number which is 4x and greater than is this symbol >. So 3x + 7 > 4x

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3 years ago

2.524.130 ÷ 786 = 326 true ir false?

olya-2409 [2.1K]

Answer:

false

Step-by-step explanation:

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3 years ago

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9x9= 8x8= 8x7= 5x4= Vă rog să mă ajutați

sergiy2304 [10]

Answer:

9×9=72

8×8=64

8×7=56

5×4=20

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3 years ago

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Can you help me out on this one

Bad White [126]

Answer:

I think the answer is C if I'm wrong sorry its been two years since i last learnt this

Step-by-step explanation:

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3 years ago

Are these parallelograms congruent? 4 cm 6 cm 6 cm 9 cm yes no

lianna [129]

Answer:

Step-by-step explanation:

Yes 6 over 9 simplifys to 2 over 3.

And 4 over 6 simplifys down to 2 over 3

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3 years ago