davinioza
davinioza davinioza
  • 15-05-2017
  • Mathematics
contestada

Solve for n.
0.7 ( 6 - 0.3n) = -2.1

Respuesta :

jsmjjg05
jsmjjg05 jsmjjg05
  • 15-05-2017
The answer is n = 30.
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