129k views
4 votes
The sum of a number and 4

User Sophya
by
7.6k points

2 Answers

3 votes

Answer:

x+4

Explanation:

Sum is what you get when you add.

Since you dont know what your adding to 4, you use a variable (x).

User Corby
by
7.8k points
6 votes
x + 4 is the answer to your question
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User Viren
by
7.5k points