Mathematics, 04.12.2019 04:31, Allyf23

What is a variable?

a.
a variable is an unknown number or value represented by a letter
c.
a variable represents a change in value
b.
a variable always represents the total amount
d.
a variable is always represented by the letter x

select the best answer from the choices provided

Answers: 3

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What is a variable?

a.
a variable is an unknown number or value represented by a...