The sum of a certain number is 3 ______. *
3x
x - 3
x + 3
Answers
Answered by
0
The answer for your question is x+3 because they said the sum so the sum in the question is only in the 4rd option
Answered by
3
Answer:
x+3 is correct answer
Step-by-step explanation:
The sum of a certain number is 3 x+3 3x
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