Respuesta :
1.75 because you would subtract 25-18 and he would get seven and then you find 7% of 25 which is 1.75
percent discount=discount/original
discount=25-18=7
oriignal=25
7/25=28%
answer is 28%
discount=25-18=7
oriignal=25
7/25=28%
answer is 28%