najaeadams13 najaeadams13 10-03-2021 Mathematics contestada 4.) A store is having a sale in which all items are marked 30% off. 4a.) Which equation represents the selling price, s, in dollars, of an item originally priced p dollars after a markdown of 30%? a.) s=0.3p b.) s=0.7p c.) p=0.35 d.) p=0.75
