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Andrew is showing his work in simplifying −4.5 + 4.2 + 5.6 − 7.3. Identify any errors in his work or in his reasoning.
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Andrew is showing his work in simplifying −4.5 + 4.2 + 5.6 − 7.3. Identify any errors in his work or in his reasoning.

Andrew is showing his work in simplifying −4.5 + 4.2 + 5.6 − 7.3. Identify any errors-example-1
User Martin Bayly
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Answer: step 5. -11.8+9.8 = -2

Explanation:

User Artee
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