onlymyworld27
contestada

Aurora has a cell phone plan that charges
$65
for phone service plus
$12
for each gigabyte of data used each month. If her bill for September is
$113,
how many gigabytes of data did she use in September?

Respuesta :

Kamikazeminem

[tex]65 + 12x = 113 \\ 12x = 48 \\ x = 4 \\ She \: used \: 4 \: GB[/tex]