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The solid shown above is composed of four identical solid cubes, each with sides of length 2. What is the surface area of the solid?


In the figure above, $$\frac{x}{y}=\frac{2}{3}$$. What is the least number of degrees through which segment PR would have to be rotated in the direction indicated so that $$\frac{x}{y}=\frac{3}{2}$$
A ball is dropped from a height of 3 meters and bounces repeatedly. After each bounce, it reaches a height that is 65 percent of its previous height. If the height of the ball after the $$n$$th bounce is less than 20 centimeters, which of the following could be the value of $$n$$?

Indicate all such values.
The two-digit positive integer XY is a multiple of 5, where X and Y are the tens digit and the units digit, respectively. Which of the following statements individually provide(s) sufficient additional information to determine the value of the integer XY?

Indicate all such statements.
A student has a box containing only two kinds of bills: 6 Canadian dollar bills and y Australian dollar bills. If more than $$\frac{3}{8}$$ of the bills in the box are Australian dollar bills, what is the least number of bills that the student could have in the box?
The median of the scores on exam 1 was how much higher or lower than the median of the scores on exam 2?
One of the 15 students had a total score of 182 on the two exams. What is the weighted mean of that student's two scores if the score on exam 1 has a weight of 40 percent and the score on exam 2 has a weight of 60 percent?
A pair of students is to be chosen to write a certain report, and each of the chosen students must have a total score of 170 or higher on the two exams. How many different pairs of students meet this requirement?


The table above shows the predicted high temperatures, in degrees Fahrenheit, for two weeks in City X. Based on the information given, which of the following changes to the temperatures would cause a change in the median of the temperatures for the two-week period?
Row A: 15, 16, 17, 18, 19

Row B: 8, 9, 10, 11, 12, 13, 14

One number is to be selected from row A and another from row B. The sum of the two numbers will have how many possible values?
It is surprising that this copiously documented history of the New Deal has been criticized for not being sufficiently ____________.
It is puzzling that postmodern thinkers have won over so many followers with oracular pronouncements about the "death" or the "deconstruction" of the human subject, when the fact that we are selves, finite but real, appears ____________.
One example of a (i)____________ occurs in a vacuum state in quantum field theory. There, "something" and "nothing" are (ii)____________: it is entirely consistent for there to be nothing, and nonetheless for stuff to show up when we try to detect it.
In happier times, ours is a raucous, rude, cacophonous city, ____________ cursing, good-natured complaining, and laughing aloud.
Art historian Olu Oguibe contests Cavell's assumption of a human inclination to escape subjectivity, noting in the human species a _______________ to challenge the veracity of that which professes to be purely objective.
One of the reporter's central themes is that health care concerns were a secondary consideration to the reformers in their drive to limit if not completely ____________ the consumption of cigarettes.
1 ≤ x ≤ 6

-2 ≤ y ≤ 1

Quantity A

3x-2y

Quantity B

20


It costs d dollars to buy $$a$$ apples. At this rate, what is the cost of $$a+1350$$ apples, in dollars?
A total of $72,000 was invested for one month in a new money market account that paid simple annual interest at the rate of r percent. If the investment earned $332 in interest for the month, what is the value of r?

Give your answer to the nearest tenths of a percent.

_____%

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