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12 votes
12 votes
Which answer choice correctly represents an algebraic expression for the sum of 15 and a number?

User Stefan Egli
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1 Answer

14 votes
14 votes

Let the number be x

  • Sum of 15 and the number
  • Sum of 15 and x

We use addiition sign

  • x+15

The expression is x+15

User Khepin
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