1.   Use the distributive property to rewrite 3(5 + y) without parentheses.
    A. 8 + y B. 15 + y
    C. 15 + 3y D. 8 + 3y
    Hint
  2.   Which graph best matches the following statement?
You go on a diet and lose 25 pounds steadily over three months. Then you maintain your weight.
    A. B.
    C. D.
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  3.   Based on the line plot, how many students scored at least 70?
   
    A. 14 B. 25
    C. 13 D. 12
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  4.   State the additive inverse of -32.
    A. 1 B. 0
    C. 32 D. -32
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  5.   Which makes the sentence -2 ____ 1 true?
    A. = B. <
    C. none of the above D. >
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  6.   Write in simplest form.
    A. B.
    C. D.
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  7.   To what set of numbers does belong?
    A. rationals B. whole numbers
    C. irrationals D. integers
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  8.   Solve 23 - x = 142.
    A. x = -119 B. x = 165
    C. x = -165 D. x = 119
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  9.   Solve
    A. w = B. w = -1
    C. w = D. w =
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  10.   Solve
    A. n = B. n = 9
    C. n = D. n = 2
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  11.   Solve the equation 3x + 7 = 5x - 2.
    A. B.
    C. D.
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  12.   Solve the equation 7 = 2 + 5(z - 2).
    A. B.
    C. 2 D. 3
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  13.   Find the mode of {325, 100, 115, 621, 325, 325, 100}.
    A. 325 B. 115
    C. 273 D. 100
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  14.   Write the following expression with exponents.
b × b × b × b × b × b × b × b × b
    A. b18 B. 9b
    C. b9 D. b2
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  15.   Write a verbal expression for the algebraic expression (2 - y) × 6.
    A. six times y minus two
    B. two minus y times six
    C. two times six minus y
    D. the difference, y less than two, times six
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  16.   Find the next picture in the pattern.
   
    A. B.
    C. D.
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  17.   A 50-mile trip uses 2 gallons of gas. How much gas would you use on a 115-mile trip?
    A. 25 gallons B. 4 gallons
    C. 5 gallons D. 4.6 gallons
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  18.   A scale drawing of a room has a scale of 1.75 inches = 1.5 feet. How long is a couch that is 7 inches in the scale drawing?
    A. 8 ft B. 6 ft
    C. 7 ft D. 5 ft
    Hint
  19.   Which triangle is similar to
   
    A.
    B.
    C.
    D.
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  20.   A brand of grape drink that is 25% grape juice is mixed with another brand that is 75% grape juice. The result is 7 gallons of grape drink that is 35% grape juice. How much of the brand that is 25% grape juice was used?
    A. 5.6 gallons B. 7 gallons
    C. 1.4 gallons D. 6 gallons
    Hint