Respuesta :
Choice 1 & 2. The supplies estimate would tell you how much it is to donate, and the price sheet would tell you how much an advertisement would cost.
Answer:
- choice 1 and choice 2
Explanation:
By having an estimate of how much it would cost to donate to the dance and being able to compare it to the costs of advertisement at the local radio station, you can already have a concrete idea of which one would be less expensive.