monicaale43 monicaale43
  • 02-03-2021
  • Mathematics
contestada

Subtract right answers please

Subtract right answers please class=

Respuesta :

z0mba
z0mba z0mba
  • 02-03-2021

Answer: 11 - (-12) = 23

              -22 - 49 = -71

Answer Link
Аноним Аноним
  • 02-03-2021

Answer:

23

-71

Step-by-step explanation:

11 - (-12) = ?

-22 - 49 = ?

11 - ( -12) = 11 + 12 = 23

-22 - 49

subtracting a negative from a negative is like adding a positive to a positive it has the same affect just a different sign

-22 - 49 = -(22 + 49)

22 + 49 = 71

-(71) = -71

Answer Link

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