hzhshdg hzhshdg
  • 14-09-2018
  • Mathematics
contestada

the answer pls I need the answer to

the answer pls I need the answer to class=

Respuesta :

laurentbourgon laurentbourgon
  • 14-09-2018
22) b = -171/9
24) r = 15
26) n = -17*8
28) a = -14
30) r = 6
Answer Link
joshua200549
joshua200549 joshua200549
  • 14-09-2018
22. b= -19

24. r= 15

30. r= 6

28. a= -14
Answer Link

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