Problem 1.59TI: Order each of the following pairs of numbers, using < or >: (a)157 (b)25 (c)-3_7 (d)5_17 Problem 1.60TI: Order each of the following pairs of numbers, using < or >: 8_13 3_4 -5_-2 9_-21 Problem 1.61TI: Find: (a) the opposite of 4 (b) the opposite of 3 (c) (1). Problem 1.62TI: Find: (a) the opposite of 8 (b) the opposite of 5(5)(5) . Problem 1.63TI: Evaluate n, when (a) n=4 (b) n=4 . Problem 1.64TI: Evaluate m. when (a) m=11 (b) m=11 . Problem 1.65TI: Simplify: (a) 4 (b) 28 (c) |0| . Problem 1.66TI: Simplify: (a) 13 (b) 47 (c) 0 . Problem 1.67TI: Fill in <, >, or = for each of the following pairs of numbers: (a) |9||9| (b) 2|2| (c) 8|8| (d)... Problem 1.68TI: Fill in <, >, or = for each of the following pairs of numbers: (a)77 (b)(10)10 (c)44 (d)11 Problem 1.69TI: Simplify: 19114(31). Problem 1.70TI: Simplify : 984(75) . Problem 1.71TI: Evaluate: when (a) x=17 (b) y when y=39 (c) m when m=22 (d) p when p=11 . Problem 1.72TI: Evaluate: (a) y when y=23 (b) y when y=21 (c) n when n=37 (d) q when q=49 . Problem 1.73TI: Add : (a) 2+4 (b) 2+(4) . Problem 1.74TI: Add: (a) 2+5 (b) 2+(5) Problem 1.75TI: Add: (a) 2+4 (b) 2+(4) . Problem 1.76TI: Add: (a) 2+5 (b) 2+(5) . Problem 1.77TI: Simplify: (a) 31+(19) (b) 15+(32) . Problem 1.78TI: Simplify: (a) 42+(28) (b) 25+(61) . Problem 1.79TI: Simplify: 2+5(4+7) . Problem 1.80TI: Simplify: 4+2(3+5) . Problem 1.81TI: Subtract: (a) 64 (b) 6(4) . Problem 1.82TI: Subtract: (a) 74 (b) 7(4) . Problem 1.83TI: Subtract: (a) 64 (b) 6(4) . Problem 1.84TI: Subtract: (a) 74 (b) 7(4) . Problem 1.85TI: Simplify: (a) 2113 and 21+(13) (b) 117 and 11+(7). Problem 1.86TI: Simplify: (a) 157 and 15+(7) (b) 148 and 14+(8) . Problem 1.87TI: Simplify: (a) 6(13) and 6+13 (b) 5(1)and5+1 . Problem 1.88TI: Simplify: (a) 6(13) and 6+13 (b) 5(1) and -5+1. Problem 1.89TI: Simplify: 8(31)9 . Problem 1.90TI: Simplify: 12(96)14 . Problem 185E: In the following exercises, order each of the following pairs of numbers, using . 185. (a) 9_____4... Problem 186E: In the following exercises, order each of the following pairs of numbers, using < or >. 186. (a)... Problem 187E: In the following exercises, find the opposite of each number. 187. (a) 2 (b) 6 Problem 188E: In the following exercises, find the opposite of each number. 188. (a) 9 (b) 4 Problem 189E: In the following exercises, simplify. 189. (4) . Problem 190E: In the following exercises, simplify. 190. (8) Problem 191E: In the following exercises, simplify. 191. (15) Problem 192E: In the following exercises, simplify. 192. (11) Problem 193E: In the following exercises, evaluate. 193. c when M (a) c=12 (b) c=12 Problem 194E: In the following exercises, evaluate. 194. d when (a) d=21 (b) d=21 Problem 195E: In the following exercises, simplify. 195. (a) 32 (b) 0 (c) 16 Problem 196E: In the following exercises, simplify. 196. (a) 0 (b) 40 (c) 22 Problem 197E: In the following exercises, fill in <, >, or = for each of the following pairs of numbers. 197. (a)... Problem 198E: In the following exercises, fill in <, >, or = for each of the following pairs of numbers. 198. (a)... Problem 199E: In the following exercises, simplify. 199. (5)and 5 Problem 200E: In the following exercises, simplify. 200. 9 and (9) Problem 201E: In the following exercises, simplify. 201. 87 Problem 202E: In the following exercises, simplify. 202. 55 Problem 203E: In the following exercises, simplify. 203. 157146 Problem 204E: In the following exercises, simplify. 204. 178134 Problem 205E: In the following exercises, simplify. 205. 182(83) Problem 206E: In the following exercises, simplify. 206. 183(85) Problem 207E: In the following exercises, evaluate. 207. (a) p when p=19 (b) q when q=33 Problem 208E: In the following exercises, evaluate. 208. (a) a when a=60 (b) b when b=12 Problem 209E: In the following exercises, simplify each expression. 209. 2+(59) Problem 210E: In the following exercises, simplify each expression. 210. 35+(47) Problem 211E: In the following exercises, simplify each expression. 211. 48+(16) Problem 212E: In the following exercises, simplify each expression. 212. 34+(19) Problem 213E: In the following exercises, simplify each expression. 213. 14+(12)+4 Problem 214E: In the following exercises, simplify each expression. 214. 17+(18)+6 Problem 215E: In the following exercises, simplify each expression. 215. 135+(110)+83 Problem 216E: In the following exercises, simplify each expression. 216. 638+27+(8)+126 Problem 217E: In the following exercises, simplify each expression. 217. 19+2(3+8) Problem 218E: In the following exercises, simplify each expression. 218. 24+3(5+9) Problem 219E: In the following exercises, simplify. 219. 82 Problem 220E: In the following exercises, simplify. 220. 6(4) Problem 221E: In the following exercises, simplify. 221. 54 Problem 222E: In the following exercises, simplify. 222. 72 Problem 223E: In the following exercises, simplify. 223. 8(4) Problem 224E: In the following exercises, simplify. 224. 7(3) Problem 225E: In the following exercises, simplify. 225. (a) 4428 (b) 44+(28) Problem 226E: In the following exercises, simplify. 226. (a) 3516 (b) 35+(16) Problem 227E: In the following exercises, simplify. 227. (a) 27(18) (b) 27+18 Problem 228E: In the following exercises, simplify. 228. (a) 46(37) (b) 46+37 Problem 229E: In the following exercises, simplify each expression. 229. 15(12) Problem 230E: In the following exercises, simplify each expression. 230. 14(11) Problem 231E: In the following exercises, simplify each expression. 231. 4887 Problem 232E: In the following exercises, simplify each expression. 232. 4569 Problem 233E: In the following exercises, simplify each expression. 232. 1742 Problem 234E: In the following exercises, simplify each expression. 232. 1946 Problem 235E: In the following exercises, simplify each expression. 235. 103(52) Problem 236E: In the following exercises, simplify each expression. 236. 105(68) Problem 237E: In the following exercises, simplify each expression. 237. 45(54) Problem 238E: In the following exercises, simplify each expression. 238. 58(67) Problem 239E: In the following exercises, simplify each expression. 239. 837 Problem 240E: In the following exercises, simplify each expression. 240. 965 Problem 241E: In the following exercises, simplify each expression. 241. 54+7 Problem 242E: In the following exercises, simplify each expression. 242. 38+4 Problem 243E: In the following exercises, simplify each expression. 243. 14(27)+9 Problem 244E: In the following exercises, simplify each expression. 244. 64+(17)9 Problem 245E: In the following exercises, simplify each expression. 245. (27)(38)(2) Problem 246E: In the following exercises, simplify each expression. 246. (18)(29) Problem 247E: In the following exercises, simplify each expression. 247. (68)(29) Problem 248E: In the following exercises, simplify each expression. 248. (45)(78) Problem 249E: In the following exercises, simplify each expression. 249. 25[10(312)] Problem 250E: In the following exercises, simplify each expression. 250. 32[5(1520)] Problem 251E: In the following exercises, simplify each expression. 251. 6.34.37.2 Problem 252E: In the following exercises, simplify each expression. 252. 5.78.24.9 Problem 253E: In the following exercises, simplify each expression. 253. 5262 Problem 254E: In the following exercises, simplify each expression. 254. 6272 Problem 255E: Elevation The highest elevation in the United States is Mount McKinley, Alaska, at 20,320 feet above... Problem 256E: Extreme temperatures The highest recorded temperature on Earth was 58° Celsius, recorded in the... Problem 257E: State budgets In June, 2011, the state of Pennsylvania estimated it would have a budget surplus of... Problem 258E: College enrollments Across the United States, community college enrollment grew by 1,400,000... Problem 259E: Stock Market The week of September 15, 2008 was one of the most volatile weeks ever for the US stock... Problem 260E: Stock Market During the week of June 22, 2009, the closing numbers of the Dow Jones Industrial... Problem 261E: Give an example of a negative number from your life experience. Problem 262E: What are the three uses of the “” sign in Explain how they differ. Problem 263E: Explain why the sum of 8 and 2 is negative, but the sum of 8 and 2 is positive. Problem 264E: Give an example from your life experience of adding two negative numbers. format_list_bulleted