nataliewa2
nataliewa2 nataliewa2
  • 22-04-2022
  • Mathematics
contestada

pls help this is past due and I have no idea on how to do it

pls help this is past due and I have no idea on how to do it class=
Relax

Respuesta :

NobodyKat NobodyKat
  • 22-04-2022

Answer:

42.3

Step-by-step explanation:

  • Substitute in values
  • [tex]3.6\times (3)+4.5\times (7) = 10.8+31.5=42.3[/tex]
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