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

Use synthetic division to solve (2x3+4x2-35x+15) divided by (x-3) What is the quotient?
35 out 57 outomobiles are blues what percentage of the automobiles are blue
What is number 1? I really don't understand
if harry has a line segment at (-5,3) and (5,3) what will be the new points if it is moved 3 units down and 4 units to the left
Describe the relationships among the measures of the angles of a triangle
What is the surface area of this rectangular prism?
Patients undergoing cosmetic surgery cannot see the result before the purchase. airline passengers have nothing but a ticket and a promise that they and their l
Question attached Please help
sosceles trapezoid abcd has legs ab and cd and base bc ab=6y-6 bc=4y-7 and cd=7y-12 find the value of y
Which of the following best describes the relationship between homeostasis and metabolism?