zoe62993 zoe62993

23-11-2021
Mathematics

contestada

What is a variable in the expression below?

12+2.6z-2

A) z

B) 2.6

C) -2

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musiclover10045 musiclover10045

23-11-2021

A variable is a letter in the equation that can be replaced by a number.

In the equation shown the variable is the letter z.

Answer: A) z

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