dearingfamowcd9k dearingfamowcd9k
  • 27-10-2018
  • Mathematics
contestada

Write an algebraic expression for: One-half of the sum of a number and 9.

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altavistard
altavistard altavistard
  • 27-10-2018

Answer:


Step-by-step explanation:

Let the number be n.  Then:  (1/2)(n+9) is the desired algebraic expression.

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