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Mathematics, 01.08.2019 13:00 Bloom247

Sam was asked to evaluate the expression 5x+3x+20 for x = 100. sam's work shown below. sam's work: 5x+3x+20 = 100 8x+20 = 100 8x = 80 x = 10 what mistakes did sam make? sam to answer the question correctly.

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Sam was asked to evaluate the expression 5x+3x+20 for x = 100. sam's work shown below. sam's work:...

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