grandpianograce
grandpianograce grandpianograce
  • 01-11-2017
  • Mathematics
contestada

Simplify and determine the coefficient of (-2/5x)(5y)(-2x).

A. -4
B. 1/5
C. 1
D. 4

Respuesta :

dvcao2003
dvcao2003 dvcao2003
  • 02-11-2017
It doesn't look like any of the answer choices, because -2/5 x 5 x -2 = 4/25, which isn't an option.
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