SOLUTION: A cell phone company charges $40 per month for the first 500 minutes and $0.75 for each additional minute. Write a function for the total cost of your monthly bill T(m)

Algebra.Com
Question 1100946: A cell phone company charges $40 per month for the first 500 minutes and $0.75 for each additional minute. Write a function for the total cost of your monthly bill T(m)
Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
A cell phone company charges $40 per month for the first 500 minutes and $0.75 for each additional minute. Write a function for the total cost of your monthly bill T(m)
-----
T(m) = 40 + (m-500)0.75 for m >= 500
-----------
Cheers,
Stan H.
----------

RELATED QUESTIONS

You will be traveling abroad and trying to decide which cell phone company is the best... (answered by stanbon)
The Phone-A-Way company offers two different monthly cell phone plus. Plan X costs $0.25... (answered by ikleyn)
A cell phone plan charges a flat monthly fee of $65 for the first 800 minutes, then $0.11 (answered by Boreal)
Must graph, show in table, and write the equation down for. Problem 1: After 10 minutes, (answered by xdragonfight)
Chang and his brother, Min, use different cell phone plans from the Global Connection... (answered by Boreal)
You have a cell phone plan that has 500 minutes for $49 and charges you $.42 for each... (answered by rameens_99)
A phone company charges $30 per month for 500 minutes. For every minute after the 500,... (answered by TimothyLamb)
two different cell phone companies have separate plans. Company A charges $10.00 per... (answered by stanbon)
One cell phone plan charges $17.50 per month plus $0.17 per minute used. A second cell... (answered by jorel1380)