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Though the art of writing was well established in Egypt and Mesopotama long before Shang period, the Chinese writing that appeared then seems to have been an entirely ______________ development.
Machines G and H cut sheets of plastic into pieces that are used in car manufacturing. Working alone at its constant rate, machine G cuts 10 sheets of plastic in 8 minutes. Working alone at its constant rate, machine H cuts 20 sheets of plastic in 24 minutes. How many minutes does it take machines G and H, working simultaneously at their respective constant rates, to cut a total of 30 sheets of plastic?


For how many of the five vehicle types is the number of silver vehicles less than 20 percent of the total number of vehicles of that type?


By approximately what percent does the total number of green vehicles exceed the total number of brown vehicles?


For the 5 vehicle types and 6 vehicle colors, what is the average (arithmetic mean) number of vehicles per type per color, rounded to the nearest whole number?
The author argued that a relentless focus on political scandal was making it hard for even the least ____________ politicians to maintain their faith in the nobility of public service.
The primary purpose of the passage is to


In the figure shown, the small circle is tangent to the large circle and passes through the center O of the large circle. If the area of the shaded region is 1, what is the diameter of the small circle?


The design shown in the figure consists of squares and is created in several steps. In the first step, a square measuring 1 inch on each side is drawn. In the second step, a 1-inch-wide border is drawn around the square, creating a larger square. In each subsequent step, a 1-inch-wide border is drawn around the largest existing square. What is the number of steps that will be needed in order to create a design in which the largest existing square measures 47 inches on each side?

_____ steps
a < 0

b < 0

Quantity A

In the xy -plane, the slope of the line containing the points (a, b) and (0, 2)

Quantity B

In the xy -plane, the slope of the line containing the points (a, b) and (2, 0)




Six identical marbles are to be distributed among 4 cups numbered 1 through 4 so that in the resulting distribution there will be at least one marble in each cup. How many different distributions are possible?
There are 25 students in Ms. Ware's class-15 of these students take French, 12 of these students take Spanish, and 8 of these students take Latin. If all 25 students in Ms.Ware's class take at least one of these three language courses, which of the following is the greatest possible number of students in the class who could be taking all three language courses?
The passage suggests which of the following about "surface fractures"?
In quadrant I of the xy-plane, a triangle has vertices at $$(r, r)$$, $$(4r, r)$$, and $$(r, 3r)$$. For what value of $$r$$ is the area of the triangle equal to $$300$$?
Action cinema has a reputation for giving spectators all action and no plot, and that reputation for narrative ____________ seems to have gained further traction with the increasingly ubiquitous use of digital effects.
The primary purpose of the passage is to
$$h^{2}>1$$

Quantity A

h

Quantity B

$$\frac{1}{h}$$




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?
Sea turtles _____________ sponges on Caribbean reefs; however, the percentage of sponge reef cover is climbing due to human predation of turtles.
$$r$$ is the remainder obtained when dividing $$7^{995}+7^{50}-4$$ by $$7$$.

Quantity A

$$r$$

Quantity B

$$4$$


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