natechrist43
natechrist43 natechrist43
  • 12-12-2020
  • Mathematics
contestada

Can someone help me with all of these please if you could please answer like this

1) Answer
2) Answer
Etc....

Can someone help me with all of these please if you could please answer like this 1 Answer 2 Answer Etc class=
Can someone help me with all of these please if you could please answer like this 1 Answer 2 Answer Etc class=
Can someone help me with all of these please if you could please answer like this 1 Answer 2 Answer Etc class=
Can someone help me with all of these please if you could please answer like this 1 Answer 2 Answer Etc class=
Can someone help me with all of these please if you could please answer like this 1 Answer 2 Answer Etc class=

Respuesta :

donovanphillips09 donovanphillips09
  • 12-12-2020

Answer:

17) 53°

18) 113°

19) 4

20) 7

Step-by-step explanation:

19) 21x + 6 = 90

21x = 84

x = 4

20) 11x - 2 = 75

11x = 77

x = 7

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