David has d books, which is 3 times

David has d books, which is 3 times as many as Jeff and as many as Paula. How many books do the three of them have altogether, in terms of d? 5/6d, 7/3d, 10/3d, 7/2d, 9/2d

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Mike McGarry, Magoosh Tutor

Nov 6, 2012 • Comment

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Section 5.3 Problem Solving

1. A project scheduled...
2. If the sum of 5, 8,...
3. For which of the fo...
4. Rectangular Floors ...
5. The table above sho...
6. A case contains c c...
7. The sum of prime nu...
8. A rainstorm increas...
9. On the graph above,...
10. When 1/10 percent ...
11. Which of the follo...
12. Raffle tickets num...
13. When Leo imported ...
14. On Monday, a perso...
15. 0.1+(0.1)+(0.1) =
16. A carpenter constr...
17. A bakery opened ye...
18. If the area of a s...
19. 150 is what percen...
20. The ratio 2 to 1/3...
21. Running at the sam...
22. Of the five coordi...
23. If n is a prime nu...
24. 1/(1+1/3) - 1/(1+1...
25. In the figure abov...
26. A rope 40 feet lon...
27. A student's averag...
28. The average distan...
29. If the quotient a/...
30. The dots on the gr...
31. How many minutes d...
32. (16)(20) + (8)(32) =
33. If O is the center...
34. If Juan takes 11 s...
35. John has 10 pairs ...
36. What is the lowest...
37. 1/0.75-1=
38. If 1.5/(0.2+x) = 5...
39. In the figure abov...
40. If n is an integer...
41. If 4 is one soluti...
42. If for all numbers...
43. The sum 7/8+1/9 is...
44. If x=1-3t and y=2t...
45. 1-(1/2-2/3)=
46. (0.3)/(0.3)=
47. In a horticultural...
48. In the figure abov...
49. How many integers ...
50. If y is an integer...
51. (7 + 7) =
52. In a certain popul...
53. In the figure abov...
54. 80 + 125 =
55. Kelly and Chris pa...
56. Of the following, ...
57. The average (arith...
58. In the equation ab...
59. Each week, Harry i...
60. A glass was filled...
61. A glucose solution...
62. In the figure abov...
63. If 1 kilometer is ...
64. Lucy invested $10,...
65. A certain fruit st...
66. At a certain schoo...
67. Two integers will ...
68. At a certain insta...
69. According to the c...
70. If y((3x-5)/2)=y a...
71. If x+5>2 and x-3 <...
72. A gym class can be...
73. If r=0.345, s=(0.3...
74. A total of n truck...
75. At least of the 40...
76. In the Johnsons’ m...
77. There are 4 more w...
78. Leona bought a 1-y...
79. Section 5.3 #79
80. Machine A produces...
81. Data for a certain...
82. If n is an integer...
83. The total cost for...
84. A dealer originall...
85. In an increasing s...
86. Machine A produces...
87. A necklace is made...
88. In the xy-coordina...
89. If s is the produc...
90. If Jake loses 8 po...
91. A certain store se...
92. A store reported t...
93. If the median of t...
94. In a certain city,...
95. Section 5.3 #95
96. Water consists of ...
97. If x(2x+1)=0 and (...
98. On a scale that me...
99. For the positive n...
100. If T=5/9(K-32), a...
101. The water from on...
102. If a square mirro...
103. The present ratio...
104. What is the small...
105. Sixty percent of ...
106. When positive int...
107. If x is the produ...
108. If is expressed a...
109. A pharmaceutical ...
110. If p is the produ...
111. If candy bars tha...
112. If s>0 and , what...
113. The front of a 6-...
114. If a=-0.3, which ...
115. Mary’s income is ...
116. Each in the milea...
117. If n is positive,...
118. The ratio of the ...
119. Which of the foll...
120. David has d books...
121. There are 8 teams...
122. An operation is d...
123. The price of lunc...
124. In Town X, 64 per...
125. If p/q<1, and p a...
126. It would take one...
127. To mail a package...
128. If money is inves...
129. On a recent trip,...
130. Which of the foll...
131. A factory has 500...
132. In a small snack ...
133. A certain country...
134. A certain rectang...
135. The diagram above...
136. If the operation ...
137. A bar over a sequ...
138. At a loading dock...
139. A restaurant meal...
140. In a weight-lifti...
141. A club collected ...
142. If y is the small...
143. If [x] is the gre...
144. If , what is the ...
145. The trapezoid sho...
146. In a certain sequ...
147. In the figure abo...
148. If x, y, and k ar...
149. During a trip, Fr...
150. If x=-1, then =
151. A toy store regul...
152. The shaded portio...
153. Jack is now 14 ye...
154. An empty pool bei...
155. A positive number...
156. A tank contains 1...
157. For any positive ...
158. A committee is co...
159. How many prime nu...
160. The figure above ...
161. The positive inte...
162. A fruit-salad mix...
163. This year Henry w...
164. If m = -1/3, then...
165. Lois has x dollar...
166. During a certain ...
167. Of 30 applicants ...
168. If 1+1/x=2-2/x, t...
169. Last year, for ev...
170. Thirty percent of...
171. What is the diffe...
172. If , which of the...
173. Which of the foll...
174. The probability i...
175. Of the final grad...
176. As x increases fr...
177. A rectangular box...
178. The table above s...
179. The ratio of two ...
180. If the average (a...
181. If 1/2 of the air...
182. If the two-digit ...
183. Car X and Car Y t...
184. If the average (a...
185. If p is an even i...
186. Drum X is 1/2 ful...
187. If x>0, x/50+x/25...
188. If the operation ...
189. The inside dimens...
190. What is the units...
191. Pat will walk fro...
192. The ratio, by vol...
193. If 75 percent of ...
194. In the rectangula...
195. A store currently...
196. In the table abov...
197. A point on the ed...
198. If n=4p, where p ...
199. The data sets I, ...
200. Of the 50 researc...
201. If m is the avera...
202. If m>0 and x is m...
203. What is the 25th ...
204. John and Mary wer...
205. In the rectangula...
206. Car A is 20 miles...
207. For the past n da...
208. If and , and if x...
209. In the figure abo...
210. In the coordinate...
211. If a two-digit po...
212. The circle with c...
213. In an electric ci...
214. Xavier, Yvonne, a...
215. If 1/x- , then x ...
216. Section 5.3 #216
217. In a certain game...
218. If 2/(1+2/y)=1, t...
219. If a, b, and c ar...
220. A part-time emplo...
221. Of the 200 studen...
222. If 5-6/x=x, then ...
223. Seed mixture X is...
224. If n is a positiv...
225. A straight pipe 1...
226. Section 5.3 #226
227. If x+y=a and x-y=...
228. An arithmetic seq...
229. Right triangle PQ...
230. The value of is h...

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