1. marge bénéficiaire   profit margin   business hours   sales tax   price list   Hint Half-n-half Clue   2. impôt sur le revenu   income tax   to charge   to invest   business   Half-n-half Clue   3. produit   factory   product   sale   company   Half-n-half Clue   4. acheter   to pay   to buy   factory   to charge   Half-n-half Clue   5. participation aux bénéfices   profit sharing   wage scale   to pay   profit margin   Half-n-half Clue   6. payer   business hours   to pay   business trip   profit sharing   Half-n-half Clue   7. commerce, affaires   business card   business   to buy   price list   Half-n-half Clue