Answer :
first, find 10% of 45
45 x 10/100 = 4.5
subtract that from the original price to find the discount:
45 - 4.5 = 40.5
find 15% of 40.5:
40.5 x .15 = 6.075
subtract the discount:
40.5 - 6.075 = 34.425
$34.425 is the discounted price
45 x 10/100 = 4.5
subtract that from the original price to find the discount:
45 - 4.5 = 40.5
find 15% of 40.5:
40.5 x .15 = 6.075
subtract the discount:
40.5 - 6.075 = 34.425
$34.425 is the discounted price