#### 题目列表

The area of square region S is equal to the area of circular region C.

#### Quantity A

The length of a diagonal of S

#### Quantity B

The length of a diameter of C

Set S consists of all three-digit positive integers that contain only the digits 1, 2, 3, 4, or 5.

#### Quantity A

The number of integers in S in which all three digits are different

#### Quantity B

60

For a positive integer n, the remainder is 3 when it is divided by 7, and the remainder is R when it is divided by 4.

R

#### Quantity B

2

For x=97, which of the following fractions has the least value?
If the average (arithmetic mean) of three consecutive odd integers is 11, then 7 more than the least of the three integers is
If two different numbers are selected at random from the numbers 1, 2, 3, 4, and 5, what is the probability that their product will be odd?
Last spring, a gardening store bought 100 trees for $6 each to resell to customers. By the end of the year, 20 of the trees were sold for$30 each, 30 of the trees were sold for $50 each, 40 of the trees were sold for$60 each, and 10 of the trees were damaged and not sold. For the 100 trees, what was the average (arithmetic mean) profit per tree?

\$_____
An analyst estimates that of the companies surveyed that plan to increase prices, 75 percent will actually increase prices. According to the analyst`s estimate, what is the number of companies surveyed that plan to increase prices but will not actually increase prices?
For the seven measures shown, what is the median of the numbers of companies surveyed that plan to use the measures?
The number of companies surveyed that plan to trim advertising and marketing is what percent less than the number of companies surveyed that plan to consolidate debt?

Triangles ABC and AED are congruent, where BC=DE. If y=63, what is the value of x?

x=_____ The first term of an infinite sequence is 4, and each term after the first term is 7 greater than the preceding term. What is the 64th term of the sequence?
A wall in a museum is covered by 60 flat rectangular panels. If the dimensions of each panel are 4 feet by 7.5 feet, what is the total area, in square yards, of the panels? (Note: 1 yard=3 feet.)
A research report states that the average (arithmetic mean) of 120 measurements was 72.5, the greatest of the 120 measurements was 92.8, and the range of the 120 measurements was 51.6.

The information given above is sufficient to determine the value of which of the following statistics?

Indicate all such statistics.
Last year and this year, there were both men and women in a certain choir. This year there are x fewer men and x fewer women in the choir than there were last year, where x>0, and there are fewer men than women in the choir.

#### Quantity A

The percent decrease from last year to this year in the number of men in the choir

#### Quantity B

The percent decrease from last year to this year in the number of women in the choir

s=-t

#### Quantity A

$-s^{3}$

#### Quantity B

$ts^{2}$

The solid shown consists of five cubes, each with a volume of 27, that are joined so that four pairs of faces coincide.

#### Quantity A

The surface area of the solid

#### Quantity B

198 For all numbers x, the function h(x) is defined as 1 more than the greatest integer less than or equal to x.

h(1.5)

#### Quantity B

h(1.75)

△PQR is isosceles.

#### Quantity A

The measure of angle P

#### Quantity B

The measure of angle R $\sqrt{x^{2}}$=9

#### Quantity A

$2^{x}$

#### Quantity B

$2^{-x}$

25000 +道题目

140本备考书籍