Mathematics, 05.05.2021 19:20 rcetrangolo
PLEASE HURRY
Keiko purchased a prepaid phone card for $25 . Long distance calls cost 9 cents a minute using this card. Keiko used her card only once to make a long distance call. If the remaining credit on her card is $23.92 , how many minutes did her call last?
___ minutes
Thank You!
Answers: 1
Mathematics, 22.06.2019 01:20, emanuel323
Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1
Answers: 3
Mathematics, 22.06.2019 01:50, mynameisjeff1417
According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?
Answers: 2
PLEASE HURRY
Keiko purchased a prepaid phone card for $25 . Long distance calls cost 9 cents a min...
Biology, 20.05.2020 22:03
Mathematics, 20.05.2020 22:03
Social Studies, 20.05.2020 22:03
Geography, 20.05.2020 22:03
Mathematics, 20.05.2020 22:03