The amount after the discount is $220.50
17 dollars.
126
70% of 17.50 taken off of it leaves 5.25 as the total.
25 percent of 18 dollars is 18*25/100 = 4.50 dollars So 25% off of 18 dollars is 13.50 dollars
39.60 off
$315 x 0.74 = $233.10
17 dollars.
40 dollars
126
70% of 17.50 taken off of it leaves 5.25 as the total.
25 percent of 18 dollars is 18*25/100 = 4.50 dollars So 25% off of 18 dollars is 13.50 dollars
39.60 off
$45
$1
100
600
$4.50