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题目： In isosceles triangle PQR, if the measure of angle P is 80º, which of the following could be the measure of angle R?I. 20ºII. 50ºIII. 80º

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题目： In an art gallery, 25 percent of the art pieces on display were photographs. If 12 percent of the photographs were black-and-white photographs, what percent of the art pieces on display were black-and-white photographs?

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题目： A company has assigned a distinct 3-digit code number to each of its 330 employees. Each code number was formed from the digits 2, 3, 4, 5, 6, 7, 8, 9 and no digit appears more than once in any one code number. How many unassigned code numbers are there?

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题目： If $${s}^{4}{v}^{3}{x}^{7}<{0}$$, is $$svx<0$$?(1)$$v<0$$(2)$$v >0$$

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题目： The six regions in which Techtyx Appliance Company sells appliances are labeled A through F in the graph. The size of each circle and the corresponding number in the circle indicate the proportion of Techtyx customer transactions in that region. The position of each circle's center relative to the vertical axis shows hoe many different product types are marketed in the region, and the position relative to the horizontal axis shows last year's sales in thousand of euros for the region.For each of the following, use the drop-down menu to create the most accurate statement on the basis of the information provided.Among the six regions, the one with the most Techtyx customer transactions ranks [s[0]] in the number of product types marketed.The region for which the value of the average transaction was greatest is region [s[1]].

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题目： Assume that for the four nights that spring break travelers stay, beach houses outside the waterfront area are available at their lowest rate.<br/><br/>For the following cities, select Yes if spring break traveler groups would be more likely to reserve a beach house in the front row of the waterfront block than getting a beach house outside the waterfront area. Otherwise, select No.

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题目： If n is the greatest positive integer for which $${2}^{n}$$ is a factor of $$10!$$, then n =

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题目： Anne traveled from City A to City B in 4 hours, and her speed was between 25 miles per hour and 45 miles per hour. John traveled from City A to City B along the same route in 2 hours, and his speed was between 45 miles per hour and 60 miles per hour. Which of the following could be the distance, in miles, from City A to City B?

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题目： The circle shown has center R. If arc UST has length 48π, what is the radius of the circle?

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题目： If four of the five integers in a list are 10, 2, 8, and 5, what is the fifth integer?(1) The product of the five integers is 0.(2) The sum of the five integers is 25.

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题目： Company K has an annual budget for a certain project, and $$\frac{1}{5}$$ of this budget was spent during the first quarter of the year. If $$\frac{1}{8}$$of the remainder of the budget was spent during the second quarter, what fraction of the budget was left at the end of the second quarter?

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题目： If x and y are positive integers and 1 + x + y + xy = 15, what is the value of x + y?

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题目： A certain state has a sales tax of 5 percent on the portion of a purchase price that is greater than $100. If a customer paid a sales tax of $4 on a particular item, what was the purchase price of the item?

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题目： At a certain company, 25 percent of the employees are male and 50 percent of the employees are sales staff. What is the number of employees at this company?(1) Exactly 7 of the employees at the company are males who are sales staff.(2) There are 16 more female employees than male employees at the company.

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题目： From 1985 to 1994, what was the percent increase in total United States trade?(1) Total United States trade in 1985 was 17 percent of gross domestic product in 1985.(2) Total United States trade in 1994 was 23 percent of gross domestic product in 1994.