A long distance phone company charges $19.95 per month plus $0.05 per minute for calls. If a family’s monthly long distance bill is $23.75, how many minutes of long distance did they use?
A long distance phone company charges $19.95 per month plus $0.05 per minute for calls. If a family’s monthly long distance bill is $23.75, how many minutes of long distance did they use?
$23.75 - $19.95=$3.80 spend on per minute basis
$3.80/.05 =76 minutes used on long distance calls.
A long distance phone company charges $19.95 per month plus $0.05 per minute for calls. If a family’s monthly long distance bill is $23.75, how many minutes of long distance did they use?
$23.75 - $19.95=$3.80 spend on per minute basis
$3.80/.05 =76 minutes used on long distance calls.
