Seudónimo Seudónimo
  • 31-03-2020
  • Mathematics
contestada

Which algebraic expression represents “the sum of a number and 9”?
n minus 9
n + 9
9 n
StartFraction n Over 9 EndFraction

Respuesta :

uriahnorth
uriahnorth uriahnorth
  • 27-01-2021

Answer:

N+9

Step-by-step explanation:

i took the test

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