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Mathematics, 13.12.2019 07:31 bronson62

An expression is shown below: 3(m + 5 + 9m) part a: write two expressions that are equivalent to the given expression. (3 points) part b: show that one of your expressions in part a is equivalent to the given expression using algebraic properties. explain which properties you used. (4 points) part c: show that your other expression from part a is equivalent to the given expression by substituting a number for m. (3 points)

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An expression is shown below: 3(m + 5 + 9m) part a: write two expressions that are equivalent to t...
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