Call Wireless phone company charges $0.50 for the first call you make and $0.10 for each additional minute. The cost of a phone call can be expressed by the formula C = 0.50 + 0.10 (m - 1), where C is the total cost in dollars and m is the number of minutes that you talk. If the bill for your phone call was $1.90, how long did you talk? A. 12 minutes B. 14 minutes C. 15 minutes D. 16 minutes
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Call Wireless phone company charges $0.50 for the first call you make and $0.10 for each additional minute. The cost of a phone call can be ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Ethan deposited $198 in an account that earns 2.5% annual interest. He wants to buy a sound system that sells for $210. Will he have enough money in the account at the end of one year? Explain.
Answers (1)
Using a rule why is = to 3 x + 4 find the value of y when x is 2
Answers (1)
Multiply or divide as indicated. Leave your answer with no factors in the denominator. a^3 b^2 / a^-1 b^-3
Answers (1)
Which function corresponds to the table? x y 0 3 1 1 2 - 1
Answers (1)
4 divided by 1/2 as a fraction
Answers (1)
New Questions in Mathematics
If H (3) = 1, H' (3), F (3) = 5, find F' (3) = 4. find G' (3) if G (z) = F (z) * H (z) and G' (3) if G (w) = F (w) / H (w)
Answers (1)
The equation tan^2 x+1=sec^2 x is an identity true or false
Answers (1)
What is f (5) if f (1) = 3.2 and f (x + 1) = 5/2 (f (x)) ?
Answers (1)
If f (x) = 5x-1 thenF-1 (x)
Answers (1)
Which of the following sentences has a relative clause? A. Tony ate the pizza and then went to the movies. B. Many young people are searching for jobs. C. The bus stopped at the corner, but she forgot to get off. D.
Answers (1)