Answer:
Option A and C is correct.
Step-by-step explanation:
Discount is defined as a reduced price on something being sold or at a price lower than that item is normally sold for.
For a 20% discount,
Given:
Initial prices = $ d
Discounted price = % discount × original/initial cost
= 20/100 × d
= 0.2 × d
Selling price = original cost - discounted price
= d - 0.2d
= 0.8 × d
= 0.8d
$9,900
10% off of 10,000 is 9,000
10% more than 9,000 is 9,900
Answer:
300 i think
Step-by-step explanation:
Answer:
$25.56
Step-by-step explanation:
we are not told how much she spent for her lunch.
