Answer: Hi! Here is the answer for your question, hope it helps :)
Explanation:
First you multiply: $28.75 x 25= 718.75
Then you divide your answer by 100: = 7.1875 (round to 7 dollars)
Then you go back and minus 7 dollars from the initial amount: $28.75-7= $21.75
So you save 7 dollars on shoes