lucy200615 lucy200615
  • 02-12-2020
  • Mathematics
contestada

-2²-3(-2)+7

I think it’s 17 but idk

Respuesta :

hinik78
hinik78 hinik78
  • 02-12-2020

Answer:

9

−2^2−(3)(−2)+7

=−4−(3)(−2)+7

=−4−(−6)+7

=2+7

=9

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