darknesssecret750
darknesssecret750 darknesssecret750
  • 13-02-2020
  • Mathematics
contestada

Determine if the expression are equivalent. 2.5(3 + x); 2.5x + 7.5

Respuesta :

profarouk profarouk
  • 15-02-2020

Answer:

Yes

Step-by-step explanation:

  2.5(3 + x) =

  = 2.5×3 + 2.5×x    we used Distributive property

  = 7.5 + 2.5x         we used commutative property

  = 2.5x + 7.5

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