parkinsonk283 parkinsonk283
  • 25-10-2019
  • Mathematics
contestada

plzzzzzzzzzzzzz i really need help

plzzzzzzzzzzzzz i really need help class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 25-10-2019

Answer:

Step-by-step explanation:

1) 3.78w + 0.21 + 1.05w = 4.83 + 0.21

2) 3.6w +0.2 - 1.05w = 2.55w + 0.2

3)  (3.6w +0.2) (1.05) = 3.6w * 1.05 + 0.2 * 1.05 = 3.78w + 0.210

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