brashley
brashley brashley
  • 18-12-2018
  • Mathematics
contestada

Which expression is equivalent

Which expression is equivalent class=

Respuesta :

altavistard
altavistard altavistard
  • 20-12-2018

Answer:

30b

Step-by-step explanation:

Multiply out -6(-5b).  We get +30b.  This corresponds with the first answer choice.

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