Answer:
Kindly check explanation
Step-by-step explanation:
Given that:
Sales discount = 10%
If original price of items = p
Hence, the sales price of the item can be represented as :
(100% - percentage discount) * sales price
(100% - 10%) * p
90% * p
0.9p
B.)
(1) By subtracting the offered percentage discount (10%) from the full percentage cost (100%) and then multiplying the result by the original cost of the item.
(11.) by obtaining discount amount (10% of the original price) , and then subtracting the discounted amount from the original price of the item.