1. 請求   to charge   factory   business hours   wage scale   Hint Half-n-half Clue   2. 税金   business trip   to pay   tax   income tax   Half-n-half Clue   3. 利益分配   to buy   business   profit sharing   factory   Half-n-half Clue   4. 投資   to invest   price list   interest income   tax   Half-n-half Clue   5. 名刺   profit margin   income tax   sales tax   business card   Half-n-half Clue   6. 販売、売り上げ   meeting   to charge   price list   sale   Half-n-half Clue   7. 税   wage scale   business card   tax   income tax   Half-n-half Clue