tisha312 tisha312
  • 20-11-2014
  • Mathematics
contestada

Make arguments. Sue said that 200+20+23 is the same as 200+30+3. Is she correct? Explain.

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tchrnaiea tchrnaiea
  • 20-11-2014
No she is not correct if she said 200+20+23 was the same as 200+40+3 she would have been correct.
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