Answer:
2. Necklace
Discount : 95.19 x 0.75 = 71.25
Selling prices: 95.19 - 71.25 = 23.94
4. Book
Markup: 39 x 0.075 = 2.93
Selling price 39 + 39(0.075) = 41.93
6. Car
Markup: 15558 x 0.28 = 4356.24
Selling price: 1558 + 1558(0.28) = 19.914.24
8. 37.99 x 0.076 = 2.89
10. 219 + 219(0.30) = 284.7
12. 479 + 479(0.08) = 517.32
Step-by-step explanation:
2. Necklace
Discount : 95.19 x 0.75 = 71.25
Selling prices: 95.19 - 71.25 = 23.94
4. Book
Markup: 39 x 0.075 = 2.93
Selling price 39 + 39(0.075) = 41.93
6. Car
Markup: 15558 x 0.28 = 4356.24
Selling price: 1558 + 1558(0.28) = 19.914.24
8. 37.99 x 0.076 = 2.89
10. 219 + 219(0.30) = 284.7
12. 479 + 479(0.08) = 517.32