Question

The table below shows the cost of downloading songs from a website.

Number of Songs Total Cost
At this rate, what is the cost per song?

Answer 1

$1.27 per song

Explanation:

15 / 11.85 = 1.2658 -> rounded to $1.27

18 / 14.22 = 1.2658 -> rounded to $1.27

20 / 15.80 = 1.2658 -> rounded to $1.27