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题目内容
If 24 percent of the homeowners who were asked Question 2 responded both "house is comfortable" and "house is in good condition", what percent of the homeowners who were asked Question 2 gave neither of these responses?
A college professor took attendance for the first 10 days of a class last semester. The professor noticed that Sarah attended class on 8 of those days, Andrew attended class on 7 of those days, Jeff attended class on 6 of those days, and on only 1 of those days did all three students attend class. On how many of the 10 days did at least two of the three students attend class?

_____days
In the xy-plane, what is the x-intercept of the line that passes through the point (2, -4) and is perpendicular to the line 6x-3y=4?
w ≤ -65

Quantity A

$$w^{2}-65w$$

Quantity B

0
$$x$$, 80, 58, 72, 94, 60, 63

The median of the 7 integers listed is 65.

Quantity A

$$x$$

Quantity B

65
n is an integer.

Quantity A

$$(1)^{5n}$$

Quantity B

$$(1)^{5+n}$$
27 < |$$x^{3}$$| < 125

Quantity A

x

Quantity B

4
The length and width of rectangle R are $$x$$ and $$y$$, respectively, and the diagonal of R has length 12.

Quantity A

$$(x+y)^{2}$$

Quantity B

144


Points S, T, U, V, and W are equally spaced on the circle with center O.

Quantity A

c

Quantity B

d
A coin collector bought a certain coin for $25, sold it for $35, then bought is back for $45, and finally sold it for $55. What was the gain or loss for the collector on this series of transactions?
The average (arithmetic mean) and the median of a set of 5 numbers is 0, and the set contains at least one number that is not equal to 0. Which of the following statements must be true?
In the rectangular coordinate system, which of the following is an equation of the line passing through the points (5, 0) and (9, 2)?
At a college graduation ceremony, there will be 5 speakers seated in a row of 5 seats on a stage. One of the speakers is the president of the college. In how many of the 120 possible seating arrangements for the 5 speakers is the president seated in the third seat in the row?

_____seating arrangements


Based on the information given, which of the following statements are true?

Indicate all such statements.


What was the percent increase in daily round-trip commute time for City E from 1995 to 2005?


Of the commuters in the sample from City B in 2000, $$\frac{1}{3}$$ commuted by train, If the daily round-trip commute time for those in the sample who did not commute by train was 90 minutes, what was the daily round-trip commute time, in minutes, for those in the sample by train?
Let x, y, and z be positive numbers. If x is 12.5 percent of y and x is 3.125 percent of z, then x is what percent of y+z?

_____%
How many values of x are there such that x and y are integers, x > y > 1, and xy=200?
In the $$xy$$-plane, ten points are selected from the line with equation $$y=0.8x-24$$. If the range of the $$y$$ coordinates of the ten points is $$7$$, what is the range of the $$x$$-coordinates of the ten points?
The distance from the center of tree A to the center of tree B is 20 feet. The distance from the center of tree A to the center of tree C is 12 feet. The centers of the three trees are not, in a straight line. Which of the following values could be the distance, in feet, from the center of tree B to the center of tree C?

Indicate all such values,

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