PLEASE HELP ME

Lea wants to save money on a new computer. At the store near her, the computer she wants is listed at a regular price of 400.00.

•On Saturday, the store will have a sale and discount the computer by 30%.

•Shoppers who buy a computer that same Saturday before 9:00 am will also receive an additional 10% off the already discounted price.

how much will lea pay, without tax, when she buys the computer that Saturday before 9:00 a. m?

(a) $148.00

(b) $160.00

(c) $240.00

(d) $252.00