Answer:
Step-by-step explanation:
let be x the price before the discount
original price= 28/(1-0.25)=28/0.75=37.33
original price=37.33
The expression represents 0.30 times y, but I do not know the value of y.
7x10^4
Because there are 4 sets of 10
I think it is d I think not sure tho
