1. Evaluate (4 + 5) ÷ 3 × 2 + (22 - 1). A. 9 B. 10 C. D. 18 Hint 2. The heights in inches of 10 senior boys are 64, 65, 66, 68, 71, 72, 73, 73, 73, and 74. What is the median height? A. 71.0 in. B. 72.0 in. C. 69.9 in. D. 71.5 in. Hint 3. Find if °. A. 120° B. 50° C. 130° D. 140° Hint 4. Evaluate a - b if a = and b = . A. B. -1 C. 1 D. Hint 5. Find the product of A. B. C. D. Hint 6. Evaluate |-21| - |16|. A. 5 B. 36 C. -37 D. 37 Hint 7. EFG and HIJ are congruent. Find the value of x. A. x = 88 B. x = 45 C. x = 92 D. x = 180 Hint 8. Solve x = 3  2. A. x = 6 B. x = -1 C. x = -6 D. x = 1 Hint 9. Find the perimeter of a rectangle whose dimensions are 12cm by 9cm. A. 42cm B. 42cm C. 43cm D. 43cm Hint 10. Name the multiplicative inverse of 5. A. B. 1 C. - D. -5 Hint 11. If 1 yard is equal to 36 inches, then 15 yards equals c inches. Solve for c. A. c = 525 inches B. c = 570 inches C. c = 540 inches D. c = 555 inches Hint 12. The price of a bottle of soda at a movie theater concession stand is 110% of the price of a bottle of soda at a grocery store. Express this percent as a mixed number in simplest form. A. 1 B. 1 C. 1 D. 1 Hint 13. Solve w - = . A. B. -1 C. 1 D. - Hint 14. The graph shows the population of Washington, D.C. Find the rate of change in population of Washington, D.C. from 1990 to 2000. A. -3,500 people per year B. -3,400 people per year C. -3,300 people per year D. -3,100 people per year Hint 15. The Golden Gate Bridge is 8,981 feet long. Latisha wants to make a model of the bridge that is between 20 and 25 inches long. Choose an appropriate scale for Latisha of use. A. 1 inch = 400 feet B. 1 inch = 350 feet C. 1 inch = 300 feet D. 1 inch = 450 feet Hint 16. A copying machine is set to dilate the picture by a factor of . If a picture is 4 inches by 7 inches, find the dimensions of a copy made by the machine. A. 6 inches by 10.5 inches B. 2.9 inches by 5 inches C. 5.6 inches by 9.8 inches D. 6.3 inches by 10.4 inches Hint 17. Amber borrowed \$2,100 to buy a big screen television. She will be paying \$103.25 each month for the next 24 months. Find the simple interest rate for her loan. A. 10.5% B. 10% C. 9% D. 9.5% Hint 18. Mr. Huang plans to fertilize his back yard. If one bag covers 1,800 square feet, how many bags should he buy? A. 4 bags B. 5 bags C. 7 bags D. 6 bags Hint 19. The graphs show the same information about the number of various types of radio stations in the United States. Which graph shows the information with the least amount of distortion? A. B. C. D. Hint 20. Lis cell phone service costs her \$9.95 per month plus 5 cents per call. If Lis bill after one month is \$12, how many calls did she make? Find an equation representing the situation. Then solve the equation. A. 9.95 + 0.05c = 12; 4 B. 9.95 + 0.5c = 12; 4 C. 9.95 + 0.05c = 12; 41 D. 9.95 + 0.5c = 12; 41 Hint