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If $${b}\neq{0}$$, does a equal b ?1. $${{a}^{{2}^{2}}\over{b}}+{4}={5}$$2. $${{17}{a}+{4}{b}\over{7}}={3}{a}$$
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The passage is chiefly concerned with
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The passage suggests which of the following about surface waters of temperate oceans?
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More than one hundred years ago, students of ornithology reported that hummingbirds can hover as insects flitting gracefully from one flower to another.
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If$${(z-3)}^{2}=12$$ ,then 2z(z-6)=
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Unlike George Washington. Thomas Jefferson, and other revolutionary heroes, the reputation of Thomas Paine suffered greatly, to the point where no church cemetery would accept Paine for burial when he died in 1809.
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Unlike football, which is played on standardized fields, baseball fields vary considerably in both size and shape.
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Although the losing party disapproves of every aspect of the opponent's platform, they later conceded that there must be a basis for a cooperative government and agreed to compromise.
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What is the volume that a certain jar can hold?1. The jar currently holds 5 cups of soup.2. If 2 cups of soup are added to the jar when it is already $$\frac{1}{3}$$ full of soup, the volume of soup in the jar will double.
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A child had 5 friends at her birthday party. The children opened a box containing 21 pieces of candy. Each piece of candy was received by a child. There were no other pieces of candy received by the children at the party. Did each child at the party receive at least 1 piece of candy from the box?1. Each child received a different number of candies.2. The birthday girl received 6 pieces of candy, which was more than any other child.
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Is y
1.y+z=1
2. $$y^{2}\lt{z^{2}}$$
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If $$\frac{4x}{7y}={1}$$, then what is the value of 3x + 5y ?1. x + 4y = 232. $${y}^{3}={64}$$
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Two ants leave simultaneously from a spot on the floor. One of them crawls due north at 2 inches per second, and the other crawls due west at a rate one-third faster than the first ant's rate. Approximately how many feet apart will they be after 6 seconds? (1 foot=12 inches)
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If a is even, b is odd, and $$a^{2}+b^{2}=x$$ which of following must be true?
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The cost of an air conditioner is b dollars more than 3 times the cost of a radio. The total of an air conditioner and a radio is v dollars. Which of the following is the cost of an air conditioner, in dollars?
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For all numbers x and y the definition of the operation ♦ is y ♦ xy(x + 4). If (-6) ♦ a = -60, then what is the value of a ?
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A sequence consists of 16 consecutive even integers written in increasing order. The sum of the first 8 of these even integers is 424. What is the sum of the last 8 of the even integers?
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Which if the following is a possible value of y- 4 if $$({3}{y}-{8})^{2}={2},{500}$$?
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Studies of voting patterns in the town of Glen Isle have shown that the single most effective way for politicians to win votes is to purchase expensive television advertising. A candidate challenging the incumbent for a seat on the town council has argued that the importance of television advertising inherently favors incumbents and therefore that political television advertising should be banned in Glen Isle.The challenger's conclusion logically depends on which of the following assumptions?
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The average age of residents in Sunset City is well over 70 years of age and the populace is composed almost entirely of retirees with extremely few families that have young children. However, Sunset City is also known for its many boutiques that specialize in selling clothing for infants and toddlers.Which of the following, if true, best reconciles the seeming discrepancy described above?
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