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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