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The number of different subsets of 4 elements that can be selected from a set of 6 elements is 15. How many different subsets of 3 elements can be selected from a set of 7 elements?
The author mentions a "border, fence, or corral" primarily to
In light of the information given, which of the following, if true, most helps to account for Andesara's now importing more grain than it exports?


AD=$$\frac{1}{3}$$AB

AF=$$\frac{1}{3}$$AC

BE=$$\frac{1}{3}$$BC

The sum of the areas of the shaded regions is what fraction of the area of triangle ABC above?

Give your answer as a fraction.
Two seating arrangements of people around a circular table are called the same if, for each seated person, the same person is seated to that person's immediate right in both arrangements.

Quantity A

The number of different seating arrangements of 4 people around a circular table

Quantity B

8


The passage suggests which of the following about "surface fractures"?
The passage suggests which of the following about "stone art"?
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 $$300$$?
Each of the people who took a data entry test made 0, 1, 2, 3, or 4 errors. Of those people, 65 percent made fewer than 4 errors, 46 percent made fewer than 3 errors, and 24 percent made fewer than 2 errors.

Quantity A

The percent of the people who took the data entry and made exactly 2 errors

Quantity B

20%






The table above shows the annual revenues of a company for seven years. Based on the information given. which of the following statements are true for the seven years?

Indicate all such statements.
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?
Of the following, which best represents the graph of the function $$y=(x^{2}-x)(x-2)?$$

Research indicates that the habitat ________ commonly observed for meadow voles and prairie voles living in a single ecosystem results primarily from species differences in habitat tolerance, with interspecific competition playing a lesser role.
The integer k is the product of four different prime numbers. If k divided by 22 is a multiple of 13, which of the following could be equal to k divided by 11?
Wilson sees the ideas that he presents in his new book as being notably _______, but his critics, by contrast, claim that they are actually rather conventional.
The author would likely include which of the following evidence in the "facts of chronology"
$$r$$ is the remainder obtained when dividing $$7^{995}+7^{50}-4$$ by $$7$$.

Quantity A

$$r$$

Quantity B

$$4$$




The boxplots above summarize the values for two data sets, A and B. Based on the boxplots, which of the following statements must be true?

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