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  • 12-12-2020
  • Mathematics
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Help me please!! I cannot do math! :D

Respuesta :

thekidlaroi69
thekidlaroi69 thekidlaroi69
  • 12-12-2020

Answer:

Dude PDF is not a question

Answer Link
Аноним Аноним
  • 12-12-2020

Step-by-step explanation:

3.

=45x-27

=9(5x-3)

4.

=6x+75x²

=3x(2+9x)

17.

22=16+x+3+14+57

5

110=90+x

110-90=x

x=20

Answer Link

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