Stella wanted to buy a new dress for the upcoming dance.  At the store she found out that the dress she wanted was $50.  The store was offering 30% off of everything in the store.  What was the final cost of the dress?
The dress was $50 and 30% off so 50*.30 = $<<50*.30=15>>15 discount price
The dress cost $50 minus $15 (30% off discount) so 50-15 = $<<50-15=35>>35
#### 35