izzythewizzy12p4beq6
izzythewizzy12p4beq6 izzythewizzy12p4beq6
  • 22-02-2018
  • Mathematics
contestada

unit price—- a long distance phone charge of $1.40 for 10 minutes, or $4.50 for 45 minutes —- show work^

Respuesta :

kirstenknowles2
kirstenknowles2 kirstenknowles2
  • 22-02-2018
1.40/10=  $0.14 
4.5/45= $0.10
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