At a store, a dress that originally costs $40 was marked down 25%. Lindsey has a coupon for an additional 20% off the dress. Sales tax is 6%. Which expression will calculate the total amount Lindsey will pay for the dress?
A.(40)(0.60)(1.06) . C.(40)(0.25)(0.2)(0.06)
B.(40)(0.55)(1.06) . D.(40)(0.25)(0.2)(1.06)