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What Is A Variable?

Published on Dec 20, 2015

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What Is A Variable?

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A variable is a letter that represented a letter for a number.

Example

  • c+3
  • 12-n
  • 5 times d or 5d
  • a dived by 4 or as a fraction
  • 3 times - 5
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A variable

  • a=10
  • a times 3
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answer is 30

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