QUESTION 1Simplify |-9 |7912151 points QUESTION 2Simplify | 10 |91012161 points QUESTION 3Simplify 3 – | –8 |-10-9-5-31 points QUESTION 4Simplify | 5 – 7 |01231 points QUESTION 5Simplify | 1 + 3(–3) |81618221 points QUESTION 6Simplify - | -1 |1-12-21 points QUESTION 7Simplify 3 • | 4 • –2 |132022241 points QUESTION 8Simplify 4 + | 10 / –5 |9-2-561 points QUESTION 9Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 1 + 2 – 3 • 44 + 3 • 2 – 19 < -9-9 < 93 > 90 < 92 points QUESTION 10Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 1 + 4(2 – 3)(4 + 3) • –2 – (–1)-3 > - 13-13 > 312 > 915 < 191 points QUESTION 11Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 2 – 3 • 2 + 32(5 – 3) • 2 + 3-1 < 11-1 > 111 > 112 > 111 points QUESTION 12Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 2[7 + 3(2)] – (1 – 3)8 • 2 ÷ 2 – 128 > 7-28 > 728 > 307 < 301 points QUESTION 13Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 2[12 - 2(4)] – (10 – 3)12 ÷ (2 • 2) + 912 < 1-1 < -121 < 121 < -121 points QUESTION 14Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign.-8-9-9 > -88 > 9-8 > -99 > 81 points QUESTION 15Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. | –8 || –9 |9 < 8-8 > -98 < 98 > -91 points QUESTION 16Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 2(–2 – 3) + | 4 – 8 |10 – 8 – 6 + 2 + 3-6 < 16 < -14 > 55 > 41 points QUESTION 17Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 8 • 5 – 3 – 10| 3 – (– 3 • 4) |27 > 1527 < 156 > -156 < -151 points QUESTION 18Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 8 ÷ –4 • | 2 – (–1) |– | 4 ÷ 2 • 7 |-14 > -6-6 > -1414 < 66 < 141 points QUESTION 19Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. (1 + 5) • – | –4 |– | –1 |-1 < -2424 < 1-24 < -11 < 241 points QUESTION 20Simplify these two expressions, and then compare them using < or >. Do not change the order of the expressions in your answer; the first expression shown should go on the left side of the < or > sign. 2 – 3 + | 3 – 3 || 0 |0 < -10 < 1-1 < 0-1 > -2