At Wal-Mart, Randi saw a bag of daffodil flower bulbs and a box of plant fertilizer. The items, which were sold together, retailed at $28.50 but were...

At Wal-Mart, Randi saw a bag of daffodil flower bulbs and a box of plant fertilizer. The items, which were sold together, retailed at $28.50 but were marked down to $19.99. The retailer sold one at the $28.50 price and five at the $19.99 price. The retailer’s revenue is: