Respuesta :

Rational number​

Since 0.7 is the same as writing:

[tex]\frac{7}{10}[/tex]

And a Rational number is every number we can write as :

[tex]\frac{a}{b}[/tex]

So it is a rational number. A repeating one would be a 0.7777... also represented as

Ver imagen JaylahF351655

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