Simplify.-1.5(2a - 1b - c + 5)

A. -3a + 1.5b + 1.5c - 7.5
B. 3a + 1.5b + 1.5c - 7.5
C. -3a - 1.5b + 1.5c + 7.5
D. -3a + 1.5b - 1.5c - 7.5

Answer: A

Mathematics

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