nintello02
nintello02 nintello02
  • 26-01-2018
  • Mathematics
contestada

Twice a certain number is tripled. The resulting number is _____.
2x + 3
2x - 3
(2x)3
1/3(2x)

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kevongiroirouqbg4 kevongiroirouqbg4
  • 26-01-2018
The answer is 2x+3          Twice a certain number is tripled. The resulting number is _____. 
2x + 3 
2x - 3
(2x)3
1/3(2x)
                                                                                                                                                   
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