HetaliaForever
HetaliaForever HetaliaForever
  • 01-12-2015
  • Mathematics
contestada

Which of the following expressions are equivalent to -3.5(2 - 3n) - 2.5n?
Select all that apply.
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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Goten
Goten Goten
  • 01-12-2015
The answer is B i think. i think you forgot the plus sign on B.
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