Question

egor wants to save money on new computer.at the store near him,the computer he wants is listed at a a regular price of 400.00.. on Saturday, the store will have a sale a discount the computer by 30%.. shoppers who buy a computer that same saturday before 9:00am will also receive an additional 10% off the sale price.how much will egor pay,without tax,when he buys the computer that saturday before 9:00am?

Answer 1

For this case the original price is $400, on saturday we have a discount of 30% so then we price would be:

P1= (1-0.3)*400= 280

And additionally we have a 10% of if he buy before 900 am so then the price on saturday before 900 am would be:

P2=(1-0.4)*400= 240

So then Egor will pay $240 for this case