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Which of the following expressions are equivalent to –3.5(2 – 3n) – 2.5n? A: –7 – 8n B: –7 + 8n C: –7 – 13n D: –7 – n(10.5 – 2.5) E: –7 + n(10.5 – 2.5)
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Which of the following expressions are equivalent to –3.5(2 – 3n) – 2.5n? A: –7 – 8n B: –7 + 8n C: –7 – 13n D: –7 – n(10.5 – 2.5) E: –7 + n(10.5 – 2.5)
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Sep 23, 2021
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Which of the following expressions are equivalent to –3.5(2 – 3n) – 2.5n?
A: –7 – 8n
B: –7 + 8n
C: –7 – 13n
D: –7 – n(10.5 – 2.5)
E: –7 + n(10.5 – 2.5)
Mathematics
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Ahmed Tawfik
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Ahmed Tawfik
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2
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Answer:
B
Explanation:
Amahfouz
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Sep 24, 2021
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Amahfouz
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Answer: D
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