legend0111 legend0111
  • 01-03-2019
  • Mathematics
contestada

charmaine purchased a prepaid phone card for $25. Long distance calls cost 6 cents a minute using this card. Charmaine used her card only once to make a long distance call. If the remaining credit on her card is $23.08, how many minutes did her call last?​

Respuesta :

JSKQ
JSKQ JSKQ
  • 01-03-2019

25-23.08=1.92

1.92/0.6=3.2

her call last 3.2minutes

Answer Link

Otras preguntas

why is government action necessary to ensure the provision of public goods?
A movie distributor found that the relationship between the amount it spends on advertisements for a particular movie and the amount of money the movie takes in
he likes that or he like that ?
Why are you interested in a CTE internship?
PLEASEEEE HELP, I REALLY REALLY NEED HELP THANK YOU Researchers in Tokyo recently discovered that a layer of dead bacteria can protect living bacteria beneath i
a major type of ecosystem that is characterized by a particular climate and species composition
Write expression that is equivalent to 1/4 a -3
At very high pressures, gases become what and will eventually do what
The following shape has 1 pair of parallel sides.What is the area of the shape?
Convert the measurement to the specified five unit round to 2 decimal Place necessary