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Mathematics, 28.05.2020 23:00 tamaliablanchard
A student solved z + (-0.72) = -2.5 for z using the following steps. Step 1: z + (−0.72) + (−0.72) = −2.5 + (−0.72) Step 2: z = −2.5 + (−0.72) Step 3: z = −3.22 What was the student’s error?
will give 86 points
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A student solved z + (-0.72) = -2.5 for z using the following steps. Step 1: z + (−0.72) + (−0.72) =...
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