niabackup22
niabackup22 niabackup22
  • 16-12-2021
  • Mathematics
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can someone help me with these 3 questions ASAP

can someone help me with these 3 questions ASAP class=
can someone help me with these 3 questions ASAP class=
can someone help me with these 3 questions ASAP class=

Respuesta :

23jessicacarter 23jessicacarter
  • 16-12-2021

Answer:

1. x=20 so 2x=40 3x=60 4x=80

2. I don't know

3. x=42 180-45-93=42

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