Mathematics, 24.11.2020 22:10 taliajohnsom9901

The phone company NextFell has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone. If a customer uses 260 minutes, the monthly cost will be $114. If the customer uses 640 minutes, the monthly cost will be $247. A) Find an equation in the form y= mx+b, where x is the number of monthly minutes used y is the total monthly cost of the NextFell plan.

B) Use your equation to find the total monthly cost if 949 minutes are used.

If 949 minutes are used, the total cost will be dollars.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:40, mattstudy305

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Answers: 1

continue

Mathematics, 22.06.2019 01:30, 20jacksone

Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)

Answers: 3

continue

Mathematics, 22.06.2019 05:30, talahtoo2924

Graph the linear equation. find threepoints that solve the equation, then ploton the graph.-x-3y=-6

Answers: 2

continue

Mathematics, 22.06.2019 06:00, kp2078

What are the domain, range and asymptote of h(x)=2^x+4?

Answers: 1

continue

You know the right answer?

The phone company NextFell has a monthly cellular plan where a customer pays a flat monthly fee and...