How much tax, in dollars, did Andrea pay for each song? There are 85 songs, each one costs 1.09 plus tax, and the total is $96.90

Respuesta :

Answer:

$4.25 tax

Step-by-step explanation:

[tex]85 \times 1.09 + x = 96.90[/tex]

[tex]x = 4.25[/tex]