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题目内容
How many integers between 100 and 1,000 are multiples of 7?
How many of the multiples of 3 between 100 and 200 are odd integers?
Alice and Eddie are each flying a kite on level ground. A taut string extends from Alice's hand to her kite so that the length of the string between the end A in her hand and the end X attached to her kite is 105 meters and A is 2 meters above the ground. A taut string extends from Eddie's hand to his kite so that the length of the string between the end B in his hand and the end Y attached to his kite is 110 meters and B is 1 meter above the ground. At a certain moment, when X and Y are directly above each other, the point on the ground directly below X and Y is 5 meters and 45 meters, respectively, from the points on the ground directly below A and B. Which of the following statements is true about the relative heights of X and Y above the ground at that moment?
A circle is inscribed in a regular octagon. If the perimeter of the octagon is 16, what is the circumference of the circle?
D={$$2, \frac{1}{2}, 8, \frac{1}{8}$$}

Quantity A

The average (arithmetic mean) of the numbers in set D

Quantity B

The median of the numbers in set D
$$x < x^{2}$$

Quantity A

1-x

Quantity B

0

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