marilynhubbard marilynhubbard
  • 18-03-2021
  • Mathematics
contestada

the difference between a number and 21

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brooklynluc15
brooklynluc15 brooklynluc15
  • 18-03-2021
what? i’m confused ayo
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altavistard
altavistard altavistard
  • 18-03-2021

Answer:

n - 21

Step-by-step explanation:

"difference" implies subtraction here.  

The difference between a number and 21 is n - 21.

Answer Link

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