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Algebra 24 Online
OpenStudy (anonymous):

Did I answer these correctly?.. Simplify (-4)^2 Answer: 16. Classifications of real # 2/3 is.. rational number, repeating decimal. Simplify by combing like terms 3x^3+9z+2x^3+5z+6x^2 Answer:5X^3+14z+6x^2

OpenStudy (studygurl14):

The first one is correct

OpenStudy (studygurl14):

the second one is correct

OpenStudy (studygurl14):

and so is the third

OpenStudy (studygurl14):

Nice job! :)

OpenStudy (anonymous):

Thank you.

OpenStudy (studygurl14):

You're welcome

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