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?