## Search found 2269 matches

#### Which of the following equations is not equivalent to $$36y^2+9=x^2?$$

##### Which of the following equations is not equivalent to $$36y^2+9=x^2?$$

Which of the following equations is not equivalent to $$36y^2+9=x^2?$$

A. $$36y^2=x^2-9$$

B. $$36y^2=(x-3)(x+3)$$

C. $$108y^2+27=3x^2$$

D. $$y^2=\dfrac{x^2-9}{36}$$

E. $$6y=x-3$$

OA E

by AAPL

Tue May 07, 2024 4:42 pm
Forum: Problem Solving
Topic: Which of the following equations is not equivalent to $$36y^2+9=x^2?$$
Replies: 0
Views: 89

#### The average of $$x, y,$$ and $$z$$ is $$40.$$ What is $$x?$$

##### The average of $$x, y,$$ and $$z$$ is $$40.$$ What is $$x?$$

The average of $$x, y,$$ and $$z$$ is $$40.$$ What is $$x?$$

1) $$y = 2z$$
2) $$y + z = 75$$

OA B

by AAPL

Tue May 07, 2024 4:34 pm
Forum: Data Sufficiency
Topic: The average of $$x, y,$$ and $$z$$ is $$40.$$ What is $$x?$$
Replies: 0
Views: 70

#### The number line above represents which of the following inequalities?

##### The number line above represents which of the following inequalities?

The number line above represents which of the following inequalities?

A. $$x < 1$$
B. $$–6 < 2x < 2$$
C. $$–9 < 3x < 6$$
D. $$1 < 2x < 3$$
E. $$x > –3$$

OA B

by AAPL

Thu May 02, 2024 2:06 pm
Forum: Problem Solving
Topic: The number line above represents which of the following inequalities?
Replies: 0
Views: 201

#### If the sum of $$a, b,$$ and $$c$$ is less than five, is $$a$$ less than one?

##### If the sum of $$a, b,$$ and $$c$$ is less than five, is $$a$$ less than one?

If the sum of $$a, b,$$ and $$c$$ is less than five, is $$a$$ less than one?

1) $$b + c – 1 > 5$$

2) $$a < b + c – 1$$

OA A

by AAPL

Thu May 02, 2024 1:58 pm
Forum: Data Sufficiency
Topic: If the sum of $$a, b,$$ and $$c$$ is less than five, is $$a$$ less than one?
Replies: 0
Views: 150

#### If $$x$$ is less than $$2,$$ which of the following statements are always true?

##### If $$x$$ is less than $$2,$$ which of the following statements are always true?

If $$x$$ is less than $$2,$$ which of the following statements are always true? I. $$x$$ is negative II. $$x$$ is positive III. $$2x$$ is greater than or equal to $$x$$ IV. $$x^2$$ is greater than or equal to $$x$$ A. III only B. IV only C. I and III only D. I, III, and IV only E. none of the statem...

by AAPL

Thu May 02, 2024 1:48 pm
Forum: Problem Solving
Topic: If $$x$$ is less than $$2,$$ which of the following statements are always true?
Replies: 0
Views: 137

#### What is the measurement of one inner angle of the regular octagon?

##### What is the measurement of one inner angle of the regular octagon?

What is the measurement of one inner angle of the regular octagon?

A. $$115^{\circ}$$
B. $$120^{\circ}$$
C. $$125^{\circ}$$
D. $$130^{\circ}$$
E. $$135^{\circ}$$

OA E

by AAPL

Wed Apr 24, 2024 4:04 pm
Forum: Problem Solving
Topic: What is the measurement of one inner angle of the regular octagon?
Replies: 0
Views: 296

#### A bowl of fruit contains only apples, oranges, and pears. If a piece of fruit is randomly selected from the bowl, what

##### A bowl of fruit contains only apples, oranges, and pears. If a piece of fruit is randomly selected from the bowl, what

A bowl of fruit contains only apples, oranges, and pears. If a piece of fruit is randomly selected from the bowl, what is the probability that the piece of fruit is an apple?

1. Half of the fruit in the bowl is oranges
2. The probability of selecting a pear is 30 percent

OA C

#### If the radius of a cylinder is doubled and so is the height, what is the new volume of the cylinder divided by the old

##### If the radius of a cylinder is doubled and so is the height, what is the new volume of the cylinder divided by the old

If the radius of a cylinder is doubled and so is the height, what is the new volume of the cylinder divided by the old one?

A. $$8$$
B. $$2$$
C. $$6$$
D. $$4$$
E. $$10$$

OA A

#### The marks scored by $$50$$ students of a class are $$m_1, m_2, m_3, \ldots, m_{50}$$, where $$m_1<m_2<\ldots<m{50}$$.

##### The marks scored by $$50$$ students of a class are $$m_1, m_2, m_3, \ldots, m_{50}$$, where $$m_1<m_2<\ldots<m{50}$$.

The marks scored by $$50$$ students of a class are $$m_1, m_2, m_3, \ldots, m_{50}$$, where $$m_1<m_2<\ldots<m_{50}$$. Student $$1$$ scored $$40$$ and student $$50$$ scored $$90$$. What is the average score of the class? 1. No two students scored the same marks and $$m_{25}=62$$ 2. The marks of the ...

#### A scanning code consists of a $$7$$ times $$7$$ grid of squares, with some of its squares colored black and the rest

##### A scanning code consists of a $$7$$ times $$7$$ grid of squares, with some of its squares colored black and the rest

A scanning code consists of a $$7$$ times $$7$$ grid of squares, with some of its squares colored black and the rest colored white. There must be at least one square of each color in this grid of $$49$$ squares. A scanning code is called symmetric if its look does not change when the entire square i...

How long did it take Jason to drive non-stop at a constant rate on a trip from his home to Glendale? 1) If Jason's average speed for the trip had been $$3/2$$ times as fast, the trip would have taken $$2$$ hours 2) Jason left his house at $$7$$ a.m. and was $$1/4$$ of the way to Glendale by $$7{:}45... #### An employee identification code consists of a vowel followed by a\(3$$-digit number greater than $$200$$. Exactly $$2$$

##### An employee identification code consists of a vowel followed by a$$3$$-digit number greater than $$200$$. Exactly $$2$$

An employee identification code consists of a vowel followed by a $$3$$-digit number greater than $$200$$. Exactly $$2$$ of the $$3$$ digits in the code should be identical. How many different codes is it possible to form?

A. $$211$$
B. $$216$$
C. $$1075$$
D. $$1080$$
E. $$2160$$

OA C

#### What is the average speed of an automobile as it travels the $$300$$ miles between city $$A$$ and city $$B?$$

##### What is the average speed of an automobile as it travels the $$300$$ miles between city $$A$$ and city $$B?$$

What is the average speed of an automobile as it travels the $$300$$ miles between city $$A$$ and city $$B?$$

1. The automobile averages $$50$$ miles per hour for the first three hours

2. the automobile averages $$45$$ miles per hour for the last three hours

OA E

#### Mr. Jones is the Chairman of a committee. In how many ways can a committee of $$5$$ be chosen from $$10$$ people given

##### Mr. Jones is the Chairman of a committee. In how many ways can a committee of $$5$$ be chosen from $$10$$ people given

Mr. Jones is the Chairman of a committee. In how many ways can a committee of $$5$$ be chosen from $$10$$ people given that Mr. Jones must be one of them?

A. $$126$$
B. $$252$$
C. $$459$$
D. $$3024$$

OA A

#### Chef Gundy is making a new “style” of salad which will contain two kinds of lettuce, one kind of tomato, one kind of

##### Chef Gundy is making a new “style” of salad which will contain two kinds of lettuce, one kind of tomato, one kind of

Chef Gundy is making a new “style” of salad which will contain two kinds of lettuce, one kind of tomato, one kind of pepper, and two kinds of squash. If Chef Gundy has $$8$$ kinds of lettuce, $$4$$ kinds of tomatoes, $$5$$ types of peppers, and $$4$$ kinds of squash from which to choose, then how ma...