A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
A cell phone plan has a monthly cost that is shown in the table below. What is the correct statement regarding the average rate of change during the 40minute time of talk?
A. The average rate of change is $1.30, meaning that for each minute of talk time, the monthly bill increases by $1.30.
B. The average rate of change is $0.07, meaning that for each minute of talk time, the monthly bill increases by $0.07.
C. The average rate of change is $1.30, meaning that for every ten minutes of talk time, the monthly bill increases by $1.30.
anonymous
 one year ago
A cell phone plan has a monthly cost that is shown in the table below. What is the correct statement regarding the average rate of change during the 40minute time of talk? A. The average rate of change is $1.30, meaning that for each minute of talk time, the monthly bill increases by $1.30. B. The average rate of change is $0.07, meaning that for each minute of talk time, the monthly bill increases by $0.07. C. The average rate of change is $1.30, meaning that for every ten minutes of talk time, the monthly bill increases by $1.30.

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0D. The average rate of change is $0.07, meaning that for every ten minutes of talk time, the monthly bill increases by $0.07.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its not lettting me attach the file lol hang on ima write it instead

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yeah im pretty sure that its correct

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh lol i didnt choose D i just put it there cuz it didnt fit in the blue box

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh i thought that it said C

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Total minutes of talk time Monthly cost of cell phone 0 $9.95 10 $10.65 20 $11.35 30 $12.05 40 $12.75

anonymous
 one year ago
Best ResponseYou've already chosen the best response.010.659.95/100= .7/10 or .07 for each minute
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.