stelladuman
stelladuman stelladuman
  • 15-01-2020
  • Mathematics
contestada

Please help me with 28.-30.

Please help me with 2830 class=

Respuesta :

rebecca2320 rebecca2320
  • 15-01-2020
28. $4.80

29. $7.31

i’m not sure about 30 but i hope i helped :)
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