1.   Solve
    A. 24 B. 3
    C. 4 D. 16
    Hint

  2.   Write 3,465 in scientific notation.
    A. 346.5×10 B. 3.465×103
    C. 34.65×102 D. 0.3465×104
    Hint

  3.   What is the upper extreme for the quiz scores?
   
    A. 3 B. 20
    C. 15 D. 17
    Hint

  4.   Express 25% as a fraction.
    A. B.
    C. D.
    Hint

  5.   Solve (-2)(-8) = a.
    A. 10 B. -10
    C. 16 D. -16
    Hint

  6.   Solve 16 = 4a + 8.
    A. 4 B.
    C. 6 D. 2
    Hint

  7.   Find the perimeter of the triangle.
   
    A. in. B. in.
    C. 14 in. D. in.
    Hint

  8.   40 is what percent of 25?
    A. 62.5 B. 10
    C. 16 D. 160
    Hint

  9.   57 mL = ______ L
    A. 0.057 B. 57,000
    C. 0.0057 D. 0.57
    Hint

  10.   What is the least energy used by any of these states (in hundred trillion BTU's)?
   
    A. 4 B. 7
    C. 5 D. 6
    Hint

  11.   Express 70% as a fraction.
    A. B.
    C. D.
    Hint

  12.   Solve z = -15 - 7.
    A. 8 B. 22
    C. -8 D. -22
    Hint

  13.   Write The product of 7 and b is 56 as an algebraic equation.
    A. 7b + 56 B. 7 ? 56 = b
    C. 7b = 56 D. 7 + b = 56
    Hint

  14.   Solve 7 + y 21
    A. y 14 B. y 3
    C. y > 14 D. y 14
    Hint

  15.   Find the circumference of the circle. Use for .
   
    A. 16.5 m B. 8.4 m
    C. 33 m D. 86.6 m
    Hint

  16.   Factor 8x2.
    A. 2 · 4 · x · x B. 2 · 2 · 2 · x
    C. 8 · x D. 2 · 2 · 2 · x · x
    Hint

  17.   About 1 in every 25 people in Honolulu, Hawaii speak Chinese at home. What percent of people is this?
    A. 4% B. 8%
    C. 25% D. 5%
    Hint

  18.   Mr. Gault took a survey of how many students in his four classes owned a scooter. The results are shown in the table. Which period had a greater fraction of students who owned scooters?
   
    A. Period 2 B. Period 4
    C. Period 6 D. Period 1
    Hint

  19.   Find + written in simplest form.
    A. B.
    C. D.
    Hint

  20.   Find - written in simplest form.
    A. B.
    C. D.
    Hint



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