paulgoad83oy9c21 paulgoad83oy9c21
  • 01-11-2017
  • Mathematics
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Explain why it does not matter what letter or symbol is used to find and unknown number?

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ruihuijiangoy97ty
ruihuijiangoy97ty ruihuijiangoy97ty
  • 01-11-2017
It dose not matter what letter or symbol to find the unknown number because you are only using something to represent that number.
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