madi8173 madi8173
  • 23-10-2020
  • Mathematics
contestada

-25 + 42 adding integers

Respuesta :

KeianaLol25
KeianaLol25 KeianaLol25
  • 23-10-2020

Answer:

17

Step-by-step explanation:

A easy way to do this is by subtracting 25 from 42 instead of adding.

42-25=17

To check it add 25 + 17 = 42

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