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Da_Gr8_Mperor

2nd Level
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Everything posted by Da_Gr8_Mperor

  1. Positive integers p and q satisfy the condition p (A) 0.49 (B) 0.45 © 0.48 (D) 0.54 (E) None of these
  2. If a,x,y satisfy the equation 2x+ay=6,what is the value of a? 1) (a,2) is on the line 2x+ay=6 2) (2,a) is on the line 2x+ay=6
  3. Three qualities A,B,C of boxes cost $8,$9 and $10 respectively.How many of A,B,C boxes were purchased if the total cost of purchase was $109? 1) Totally 12 boxes were bought 2) 5 of the boxes bought were of A.
  4. 10^a * b > 1. What is the least possible value of a? 1) 0.1 2) 10^4 * x > 1
  5. If 750 = (2^a)(3^b)(5^c),what is the value of (2^b)(3^c)(3^a) (a) 90 (b) 450 © 60 (d) 180 (e) None of these
  6. Please explain your answer choices
  7. If x(x - 5)(x + 2) = 0, is x negative? 1. x^2 - 7x not equals 0 2. x^2 - 2x-15 not equals 0.
  8. Leo can buy a certain computer for p1 dollars in State A, where the sales tax is t1 percent, or he can buy the same computer for p2 dollars in State B, where the sales tax is t2 percent. Is the total cost of the computer greater in State A than in State B? (1) t1 > t2 (2) p1t1 > p2t2
  9. Please explain your answer choices Any takers ?!
  10. Please explain your answer choices No takers ??
  11. Please explain your answer choices
  12. Warehouse W's revenue from the sale of sofas was what percent greater this year than it was last year? (1) Warehouse W sold 10 percent more sofas this year than it did last year. (2) Warehouse W's selling price per sofa was $30 greater this year than it was last year.
  13. Finding of a survey of Systems magazine subscribers: Thirty percent of all merchandise orders placed by subscribers in response to advertisements in the magazine last year were placed by subscribers under age thirty-five. Finding of a survey of advertisers in Systems magazine: Most of the merchandise orders placed in response to advertisements in Systems last year were placed by people under age thirty-five. For both of the findings to be accurate, which of the following must be true? A. More subscribers to Systems who have never ordered merchandise in response to advertisements in the magazine are age thirty-five or over than are under age thirty-five. B. Among subscribers to Systems, the proportion who are under age thirty-five was considerably lower last year than it is now. C. Most merchandise orders placed in response to advertisements in Systems last year were placed by Systems subscribers over age thirty-five. D. Last year, the average dollar amount of merchandise orders placed was less for subscribers under age thirty-five than for those age thirty-five or over. E. Last year many people who placed orders for merchandise in response to advertisements in Systems were not subscribers to the magazine. OA :
  14. Hey..thts a nice revelation
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