dtbjadaa
dtbjadaa dtbjadaa
  • 14-10-2020
  • Mathematics
contestada

hi i need the answer to this

hi i need the answer to this class=

Respuesta :

kailin2004
kailin2004 kailin2004
  • 14-10-2020

Answer:

She forgot about the negative sign in front of the 3.7, therefore, she added 3.7 to -3.3 which is equals to 0.4

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