stptaco16
stptaco16 stptaco16
  • 01-11-2019
  • Mathematics
contestada

-10 +7+8+15=
Hey does anyone know ?

Respuesta :

Vimal1
Vimal1 Vimal1
  • 01-11-2019

Answer:

So first u add

-10 + 30

Now you substract

20

Therefore the answer is 20

Answer Link
amberhong2006 amberhong2006
  • 01-11-2019

Answer:

20

Step-by-step explanation:

-10+7=-3

-3+8=5

5+15=20

Answer Link

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