New SAT Math Workbook

8 3 4 5 8 what is the value of a 2 5 y x y what

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Unformatted text preview: stion, darken the oval that corresponds to your answer choice. Mark only one oval for each question. If you change your mind, erase your answer completely. Section 1 1. 2. 3. 4. 5. 6. 7. Section 2 abcde abcde abcde abcde abcde abcde abcde 8. 9. 10. 11. 12. 13. 14. abcde abcde abcde abcde abcde abcde abcde Note: Only the answers entered on the grid are scored. Handwritten answers at the top of the column are not scored. 313 Practice Tests 315 PRACTICE TEST A Section 1 25 Questions Time: 30 Minutes 1. If 20% of a number is 8, what is 25% of the number? (A) 2 (B) 10 (C) 12 (D) 11 (E) 15 If x + 3 is a multiple of 3, which of the following is not a multiple of 3? (A) x (B) x + 6 (C) 6x + 18 (D) 2x + 6 (E) 3x + 5 In the figure below, AB = AC. Then x = 4. 2. 2 2 1 1 5 ÷ 3 + 2 − 10 = 1 (A) − 10 1 (B) − 7 19 (C) 15 1 (D) 5 (E) 5. 1 3. The toll on the Islands Bridge is \$1.00 for car and driver and \$.75 for each additional passenger. How many people were riding in a car for which the toll was \$3.25? (A) 2 (B) 3 (C) 4 (D) 5 (E) none of these If y3 = 2y2 and y ≠ 0, then y must be equal to (A) 1 (B) (C) (D) (E) 1 2 6. 2 3 –1 (A) (B) (C) (D) (E) 40° 80° 100° 60° 90° www.petersons.com 316 Chapter 17 7. If x and y are negative integers and x – y = 1, what is the least possible value for xy? (A) 0 (B) 1 (C) 2 (D) 3 (E) 4 A park is in the shape of a square, a triangle, and a semicircle, attached as in the diagram below. If the area of the square is 144 and the perimeter of the triangle is 28, find the perimeter of the park. 11. If abcd ⋅ ⋅ ⋅ ⋅ x = 1 , then x must equal bcde a (A) e e (B) a (C) (D) (E) e none of these 1 a 8. 12. If the sum of x and y is z and the average of m, n, and p is q, find the value of x + y + m + n + p in terms of z and q. (A) 2z + 3q (B) z + 3q (C) z+z+ zq + 23 q 3 (A) (B) (C) (D) (E) 9. 52 + 12π 52 + 6π 40 + 6π 34 + 12π 32 + 6π (D) (E) none of these 13. Isosceles triangle ABC is inscribed in square BCDE as shown. If the area of square BCDE is 4, the perimeter of tri...
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This note was uploaded on 08/15/2010 for the course MATH a4d4 taught by Professor Colon during the Spring '10 term at Embry-Riddle FL/AZ.

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