In order to find out the final price of the jacket for Samantha we need to calculate how much 35% of 85 $ is and subtract the original price by it. So we have:
The above question has the necessary information we need to derive the expression.
Here,Samantha found a jacket which its initial(original price was $85) but since it has a 35% price reduction, due to the fact that the store is having a close sale,the new price will be;
(100-35)% = 65%
The expression will them be
65/100 × 85= x( here x is the new price for the jacket)