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Manhattan
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In the figure to the right is b > a? (Note: Figure not drawn to scale.)(1) a = 35(2) a < 60
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Manhattan
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In the current year's graduating class at a local university, students graduated either with or without honors. How many students graduated with honors?(1) 20% of the students graduated with honors.(2) 84 students graduated without honors.
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OG18-语文分册
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The passage suggests that McKay's team would agree with which of the following regarding the PAHs produced by nonorganic processes?
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OG18-语文分册
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The author of the passage would be most likely to disagree with which of the following statements?
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OG18-语文分册
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It can be inferred from the passage that the “long-standing puzzle” refers to which of the following?
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OG18-语文分册
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The author implies that low-surface-brightness galaxies could constitute an answer to the puzzle discussed in the second paragraph primarily because
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OG18-数学分册
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A rope 20.6 meters long is cut into two pieces. If the length of one piece of rope is 2.8 meters shorter than the length of the other, what is the length, in meters, of the longer piece of rope?
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OG18-数学分册
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If Mel saved more than $10 by purchasing a sweater at a 15 percent discount, what is the smallest amount the original price of the sweater could be, to the nearest dollar?
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OG18-数学分册
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Judy bought a quantity of pens in packages of 5 for $0.80 per package. She sold all of the pens in packages of 3 for $0.60 per package. If Judy's profit from the pens was $8.00, how many pens did she buy and sell?
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OG18-数学分册
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$${1}\over{3}-\frac{1}{3-\frac{1}{3-1}}$$
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OG18-数学分册
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In a certain sequence, each term after the first term is one-half the previous term. If the tenth term of the sequence is between 0.0001 and 0.001, then the twelfth term of the sequence is between
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OG18-数学分册
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To order certain plants from a catalog, it costs $3.00 per plant, plus a 5 percent sales tax, plus $6.95 for shipping and handling regardless of the number of plants ordered. If Company C ordered these plants from the catalog at the total cost of $69.95, how many plants did Company C order?
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OG18-数学分册
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If $$\frac{x}{4}$$ is 2 more than $$\frac{x}{8}$$, then x =
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OG18-数学分册
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If d = 2.0453 and $$d^{*}$$ is the decimal obtained by rounding d to the nearest hundredth, what is the value of $$d^{*} - d$$?
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OG18-数学分册
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If a =$$ 1 +\frac{1}{4} +\frac{1}{16} + \frac{1}{64} $$and b = $$1+ \frac{1}{4}a$$, then what is the value of a-b?
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OG18-数学分册
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If Mario was 32 years old 8 years ago, how old was he x years ago?
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OG18 OG19 OG20 OG2022
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 The graph shows the number of computers assembled during each of 6 consecutive days. From what day to the next day was the percent change in the number of computers assembled the greatest in magnitude?
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OG18 OG19 OG20
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A worker carries jugs of liquid soap from a production line to a packing area, carrying 4 jugs per trip. If the jugs are packed into cartons that hold 7 jugs each, how many jugs are needed to fill the last partially filled carton after the worker has made 17 trips?
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OG18
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The symbol $$\Delta$$denotes one of the four arithmetic operations: addition, subtraction, multiplication, or division. If 6$$\Delta3\le3$$, which of the following must be true? I. 2$$\Delta$$2=0II.2$$\Delta$$2=1III. 4$$\Delta$$2=2
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OG18 OG19 OG20 OG2022
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A manufacturer makes and sells 2 products, P and Q. The revenue from the sale of each unit of P is $20.00 and the revenue from the sale of each unit of Q is $17.00. Last year the manufacturer sold twice as many units of Q as P. What was the manufacturer's average (arithmetic mean ) revenue per unit sold of these 2 products last year?
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