jmoscat jmoscat
  • 24-04-2020
  • Mathematics
contestada

- 2/5 - 5/4 + (-9/10) =

Respuesta :

vmjrab
vmjrab vmjrab
  • 24-04-2020

Answer:

-2 11/20

Step-by-step explanation:

- 2/5 - 5/4 + (-9/10)

- 2/5 - 5/4 = 1 13/20

1 13/20 + (-9/10) = -2 11/20

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saibumedina saibumedina
  • 24-04-2020

the answer is -51/20 or -2.55

Ver imagen saibumedina
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