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题目： The charge for a telephone call between City R and City S is $0.42 for each of the first 3 minutes and $0.18 for each additional minute. A certain call between these two cities lasted for x minutes, where x is an integer. How many minutes long was the call?(1)The charge for the first 3 minutes of the call was $0.36 less than the charge for the remainder of the call.(2)The total charge for the call was $2.88.

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题目： Is the integer P odd?(1)The sum of P, P + 4, and P+ 11 is even.(2)The sum of P - 3, P, and P + 11 is odd.

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题目： What is the maximum number of rectangular blocks, each with dimensions 12 centimeters by 6 centimeters by 4 centimeters, that will fit inside rectangular Box X ?(1)When Box X is filled with the blocks and rests on a certain side, there are 25 blocks in the bottom layer.(2)The inside dimensions of Box X are 60 centimeters by 30 centimeters by 20 centimeters.

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题目： The number n of units of its product that Company X is scheduled to produce in month t of its next fiscal year is given by the formula $${n}=\frac{900} {1+{c2}^{-t}}$$, where c is a constant and t is a positive integer between 1 and 6, inclusive. What is the number of units of its product that Company X is scheduled to produce in month 6 of its next fiscal year?(1)Company X is scheduled to produce 180 units of its product in month 1 of its next fiscal year.(2)Company X is scheduled to produce 300 units of its product in month 2 of its next fiscal year.

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题目： Jerry bought 7 clothing items, including a coat, and the sum of the prices of these items was $365. If there was no sales tax on any clothing item with a price of less than $100 and a 7 percent sales tax on all other clothing items, what was the total sales tax on the 7 items that Jerry bought?(1)The price of the coat was $125.(2)The average (arithmetic mean) price for the 6 items other than the coat was $40.

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题目： The table above shows the number of students in three clubs at McAuliffe School. Although no student is in all three clubs, 10 students are in both Chess and Drama, 5 students are in both Chess and Math, and 6 students are in both Drama and Math. How many different students are in the three clubs?

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题目： What is the units digit of $$({13})^{4}({17})^{2}({29})^{3}$$?

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题目： A part-time employee whose hourly wage was increased by 25 percent decided to reduce the number of hours worked per week so that the employee's total weekly income would remain unchanged. By what percent should the number of hours worked be reduced?

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题目： In the xy-plane, the line with equation ax + by + c = 0, where $$abc \neq 0$$, has slope$$\frac{2}{3}$$. What is the value of b?(1) a = 4(2) c = −6

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题目： In the figure above, is CD > BC ?(1) AD = 20(2) AB = CD

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题目： Is x an integer?(1)$$\frac x 2$$ is an integer.(2)2x is an integer.

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题目： A family-size box of cereal contains more cereal and costs more than the regular-sizebox of cereal. What is the cost per ounce of the family-size box of cereal?(1)The family-size box of cereal contains 10 ounces more than the regular-size box of cereal.(2)The family-size box of cereal costs $5.40.

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题目： When 200 gallons of oil were removed from a tank, the volume of oil left in the tank was $$\frac 3 7$$ of the tank's capacity. What was the tank's capacity?(1)Before the 200 gallons were removed, the volume of oil in the tank was $$\frac1 2$$ of the tank's capacity.(2)After the 200 gallons were removed, the volume of oil left in the tank was 1,600 gallons less than the tank's capacity.

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题目： If r is a constant and $${a}_{n}$$ = rn for all positive integers n, for how many values of n is $${a}_{n} < 100$$ ?(1)$${a}_{50} = 500$$(2)$${a}_{100}+{a}_{105} = 2,050$$

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题目： Carlotta can drive from her home to her office by one of two possible routes. If she must also return by one of these routes, what is the distance of the shorter route?(1)When she drives from her home to her office by the shorter route and returns by the longer route, she drives a total of 42 kilometers.(2)When she drives both ways, from her home to her office and back, by the longer route, she drives a total of 46 kilometers.