contestada

Wendell just got a new iPod and wants to download music. He finds two different sites for downloading music. The first one is itoons and the cost is $1 per song. The second one is song-R-Us.com and has a$5 monthly fee and cost of 0.50 per song. What is the equation for both music apps

Respuesta :

elcharly64

Answer:

Ci = x

Cs = 5 + 0.5x

Step-by-step explanation:

The site itoons costs $1 per song with no montly fee, so the cost can be expressed as

Ci = 1.x = x

Where x is the number of songs Wendell will download

The site song-R-Us.com charges $5 a month and $0.5 per song. The equation of the cost is

Cs = 5 + 0.5x

Otras preguntas