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3 votes
The sum of a number and three​

User David Burg
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2 Answers

9 votes
X+3 is the answer I believe. If the question asks for a specific variable, then use that instead of X.
User Jayababu
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5.0k points
14 votes

Answer:

x+3

Explanation:

it is an expression......

User Ali Bigdeli
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