Marta said 50 + 1/2m=120 is an equation, while Maribel argued that it is an expression. Determine who is correct and explain why.

Question

Kaydence Anderson

Mathematics

17 March, 15:40

Marta said 50 + 1/2m=120 is an equation, while Maribel argued that it is an expression. Determine who is correct and explain why.

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Answers (2)

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Micah Werner · Answer 1

Marta is correct. This is an equation. The statement includes an equal sign. Equations include an equal sign, expressions do not include an equal sign.

Sage Odonnell · Answer 2

Marta is correct because an equation has an equal sign and an expression has no equal sign so Marta is correct