cringeyhuman
cringeyhuman cringeyhuman
  • 24-03-2022
  • Mathematics
contestada

|-9| + |12| = ?
options:

-3


3


-21


21

Respuesta :

ilovepuravidasomuch ilovepuravidasomuch
  • 24-03-2022

Answer:

21

Step-by-step explanation:

the absolute value of -9 is 9 because you take away the negative. so you would add them like normal and 9+12 is 21

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