hahahalol43
hahahalol43 hahahalol43
  • 20-05-2021
  • Mathematics
contestada

-7 + ? = 12

A) -19

B) -5

C) 5

D) 19

Respuesta :

60002135330 60002135330
  • 20-05-2021

Answer:

D) 19

Step-by-step explanation:

-7 + 19 = 12

Answer Link
LiliEcate
LiliEcate LiliEcate
  • 20-05-2021

-7+x=12 <=>

<=> x=12+7=19 => D) 19 is the corect answer.

Answer Link
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