bigpapa23 bigpapa23

03-05-2019
Mathematics

contestada

I need the answer to the bottom one not the top.

I need the answer to the bottom one not the top class=

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justicehall2002 justicehall2002

03-05-2019

The difference bewteen an equation and an expression is the equal sign. An equation sets two things equal, while an expression expresses a value. This means that 3a + 9 is the expression.

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