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4 years ago

10

What is a letter/symbol that takes place of an unknown number?

2 answers:

saw5 [17]4 years ago

8 0

Answer: A variable X

Step-by-step explanation: X, Y, etc is usually used to define an unknown value or number

s344n2d4d5 [400]4 years ago

3 0

Almost any letter can be use to replace an unknown number but the most common letters are X and Y

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