Answer :
First, find out what is 8% of 18,400 equal to:
[tex]\frac{8}{100}\cdot18,400=1472[/tex]Substract 1472 from 18,400 to find the new price:
[tex]18,400-1472=16,928[/tex]Therefore, the discount is equal to $1472, ad the new price is equal to $16,928.