baka35mitai baka35mitai

24-05-2021
Mathematics

contestada

why is 2(x+9) + 4x an expression and not an equation?

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1244466666 1244466666

24-05-2021

Answer:

because it doesn't have an equal sign.

Step-by-step explanation:

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dannygaming250 dannygaming250

24-05-2021

Answer:

because an expersion is A variable can be a letter or another symbol that stands for an unknown in an equation or expression.

Step-by-ste p explanation:

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