asked 15.2k views
0 votes
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)

2 Answers

2 votes

Answer:

B

Explanation:

answered
User Amahfouz
by
7.9k points
3 votes

Answer: D

Explanation:

answered
User Odk
by
7.9k points
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