展开全部

题目列表

题目内容
$$\frac{x^{3}}{y^{6}}$$=$$\frac{1}{27}$$

Quantity A

3x

Quantity B

$$y^{2}$$




When the positive integer t is divided by 5, the remainder is 3, and when t is divided by 6, the remainder is 2.

Quantity A

t

Quantity B

38


An exercise ball is made from soft elastic that has uniform thickness of 2 millimeters, and the interior of the ball is filled with air. The ball is in the shape of a sphere and has an exterior diameter of 65 centimeters. What is the radius of the interior of the ball, in millimeters?
A realtor sold two storefront properties. The realtor sold one of the properties for a profit of 25 percent of its original purchase price and the other property for a loss of 25 percent of its original purchase price. If the realtor sold each property for $210,000, by what amount did the sum of the original purchase prices of the two properties exceed $420,000?
A point p is to be selected at random inside a square whose sides have length 3. What is the probability that the circle whose center is at p and whose radius is 1/2 will not intersect the square?


Points A, B, C, and D are equally spaced on line segment AD, as shown. If $$\frac{1}{3}$$ of segment AB, all of segment BC, and $$\frac{2}{5}$$of segment CD were removed, what fraction of segment AD would remain?
The variables x and y are related by a linear equation. If y increases by 4 whenever x increases by 1, which of the following equations could represent the relationship between x and y?

Indicate all such equations.
If a and b are positive and a+2b=$$\frac{16-b^{2}}{a}$$, what is the value of $$(a+b)^{3}$$ ?
In 2014 the price of one share of a certain stock increased by 20 percent from January 1 to February 1 decreased by n percent from February 1 to March 1, and increased by 25 percent from March 1 to April 1. If the price of one share of the stock increased by 5 percent from January 1 to April I in 2014, what is the value of n?
An artist will arrange 5 identical plastic apples in wooden bowls-one made of maple, one of oak, and one of pine. How many different arrangements are possible such that each bowl will contain at least one apple?
The author of the passage mentions "most astronomers" primarily in order to
The passage implies which of the following about "other studies"?
The author's mention of the fact that the ethnographic print texts "existed well before Silko was born" serves primarily to
The author's response to Gunn Allen's claim regarding the Laguna stories Silko used in Ceremory is best summarized by which of the following?
It can be inferred that the author of the passage would be most likely to agree with which of the following statements about the "preexisting ethnographic print texts" mentioned?
Which of the following, if true, most helps to explain the apparent discrepancy?

共收录:

25000 +道题目

146本备考书籍

最新提问