English, asked by hotelgurupriyaa, 7 months ago

the__ stands for an unknown number​

Answers

Answered by varshiniHY
3

Explanation:

In algebra, symbols (usually letters) are used to represent numbers. To solve math problems, you should know what variables and constants are. ... A variable is a letter or symbol used as a placeholder for an unknown value.

Answered by charutaspradeep50
0

In algebra, symbols (usually letters) are used to represent numbers. To solve math problems, you should know what variables and constants are. ... A variable is a letter or symbol used as a placeholder for an unknown value.

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