leen89
leen89 leen89
  • 19-08-2020
  • Mathematics
contestada

add or subtract

7 + 3 + (-7)

Respuesta :

armonhicks24 armonhicks24
  • 19-08-2020

Answer: 3

Step-by-step explanation: you add 7+3 which is 10 - 7 =3

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