subject
Mathematics, 23.09.2019 13:30 Kelbee781

One cell phone plan costs $39.95 per month. the first 500 minutes of usage are free. each minute thereafter cost $.35. write a rule that describe the total monthly cost a function of the number of minutes of usage (over 500 minutes). then find the number of minutes of usage over 500 minutes for a bill of $69.70

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)
Answers: 2
question
Mathematics, 21.06.2019 16:30
Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7
Answers: 2
question
Mathematics, 21.06.2019 19:00
Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?
Answers: 1
question
Mathematics, 21.06.2019 21:30
About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?
Answers: 1
You know the right answer?
One cell phone plan costs $39.95 per month. the first 500 minutes of usage are free. each minute the...
Questions
question
History, 25.09.2019 14:20
question
English, 25.09.2019 14:20
question
Geography, 25.09.2019 14:20
question
Mathematics, 25.09.2019 14:20