How many black t shirts would Hannah and Dario need to sell to make up the loss in profit? They spend $15 printing front and back and are selling it for $18. Plus the are giving one for free to the mascot. (please explain the answer)

Respuesta :

since you’re earning 3 dollars every time you sell a shirt, it would take 6 shirts to make profit (since you’re giving one to the mascot for free)