MrAlfa
MrAlfa MrAlfa
  • 08-06-2021
  • Mathematics
contestada

What is -1.2 repeating as a mixed number​

What is 12 repeating as a mixed number class=

Respuesta :

akbusiness987
akbusiness987 akbusiness987
  • 08-06-2021

Answer:

[tex]-1\frac{2}{9}[/tex]

Step-by-step explanation:

         _

y = - 1.2

                 _

y × 10 = - 1.2 × 10

                _

10y = - 12. 2

                _

10y = - 12. 2

-         _

y = - 1.2

____________

9x = 11

9x ÷ 9 = 11 ÷ 9

[tex]x = -1\frac{2}{9}[/tex]

   _

- 1.2 = - 1 2/9

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