amayantie
amayantie amayantie
  • 03-01-2018
  • Mathematics
contestada

what is the value of the variable in the equation? b + 0.9 = 5.1

Answers
1. -6
2. -4.2
3. 4.2
4. 6

Respuesta :

emma6rose emma6rose
  • 03-01-2018
The answer would be 4.2
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