1. If you invest \$1200 in an account that pays 13.2% simple interest, what is the balance of the account after 4 years? A. \$1358.40 B. \$633.60 C. \$1833.60 D. \$5433.60 Hint 2. An appliance store will sell televisions on credit with no payment due for 1 year from the date of purchase. What is the total cost of a \$599 television after 1 year if the store charges 22.5% simple interest and no payments are made? A. \$134.78 B. \$772.91 C. \$733.78 D. \$464.23 Hint 3. What is the interest earned on a \$348 investmant at % for9 months? A. \$16.97 B. \$22.62 C. \$15.08 D. \$11.31 Hint 4. If you invest \$7,593 in an account that pays 5.6% simple interest, and you leave all of the money in the account, what is the balance of the account after 7 years? A. \$10,569.46 B. \$531.51 C. \$8,018.21 D. \$56,127.46 Hint 5. If you buy a necklace for \$400 on your credit card, which charges 21.3% simple interest, how much interest will be added after 15 months? A. \$85.20 B. \$100.00 C. \$106.50 D. \$266.25 Hint