ruthsemes
ruthsemes ruthsemes
  • 18-11-2019
  • Mathematics
contestada

Please help!!!!
(7+ -15)-20

Respuesta :

matiasvc06 matiasvc06
  • 18-11-2019

Answer:

The answer is -28

Step-by-step explanation:

7+-15=-8

-8-20=-28

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