Girlygirl2000 Girlygirl2000
  • 20-01-2016
  • Mathematics
contestada

Which sentence does not belong with the other 3?

A.) x + 12 = 12 + x
B.) 7h = h ∙ 7
C.)1 + a = a + 1
D.) n ÷ 2 = 2 ÷ n

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thetwicepianist
thetwicepianist thetwicepianist
  • 20-01-2016
D, there is no division property of equality
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