1.   Evaluate 6 · 7 – 2p if p = 5.
    A. 420 B. 200
    C. 150 D. 32
    Hint

  2.   The cost of admission to a science museum is 12a + 5c, where a represents the number of adults and c represents the number of children. How much would it cost for 2 adults and 3 children to go to the museum?
    A. $22 B. $39
    C. $27 D. $46
    Hint

  3.   Rewrite 16 × 0.4 + 16 × 10 using the distributive property.
    A. 16(0.4 + 10) B. 16 + (0.4 + 10)
    C. 16 + (0.4 × 10) D. 16(0.4 × 10)
    Hint

  4.   Write an expression to represent ''five times as much as I paid yesterday.''
    A. 5 + c B. 5c
    C. D. 5 - c
    Hint

  5.   If Julie has x strawberries in one sack and four fewer strawberries in another sack, write an expression for how many strawberries are in the second sack.
    A. x + 4 B. 4 - x
    C. 4 + x D. x - 4
    Hint

  6.   Evaluate b3 + 6 if b = 2.
    A. 512 B. 12
    C. 15 D. 14
    Hint

  7.   What is another way to write (6 + 7)x?
    A. 6 + 7(x) B. 6(x) + 7
    C. 6(x) × 7(x) D. 6(x) + 7(x)
    Hint

  8.   Solve the formula I = prt, if p = 525, r = 0.04, and t = 2.
    A. 42 B. 420
    C. 210 D. 21
    Hint

  9.   The formula F = C + 32 is used to convert the temperature in degrees
Celsius to degrees Fahrenheit. If the temperature outside is 18° Celsius,
what is the temperature in degrees Fahrenheit?
    A. 64.4° F B. 42.0° F
    C. 13.6° F D. 38.8° F
    Hint

  10.   Use the distributive property to rewrite 3(5 + y) without parentheses.
    A. 8 + y B. 15 + y
    C. 15 + 3y D. 8 + 3y
    Hint

  11.   Complete the flowchart by filling in the ovals.
   
    A.
    B.
    C.
    D.
    Hint

  12.   Find the equation for the flowchart.
   
    A. - 9 = 1
    B. - 9 = 1
    C. - 1 = 9
    D. = 1
    Hint

  13.   George and a group of his friends are going to a baseball game. Tickets cost $12 apiece and a program costs $5. If George and his friends go to the game and only George buys a program, write an expression for the total amount that George and his friends spent at the game. Use t for the number of tickets bought.
    A. 5(t + 12) B. 12(t + 5)
    C. 12t + 5 D. 5t + 12
    Hint

  14.   George and a group of his friends are going to a baseball game. Tickets cost $12 apiece and a program costs $5. If George goes with 5 friends, write an expression for the total amount that George and his friends spent at the game. Use p for the number of programs bought.
    A. 12p + 72 B. 5p + 72
    C. 5p + 12 D. 12p+ 5
    Hint

  15.   Janet was filling up a water balloon that had a tiny hole in it. The balloon can hold 12 ounces of water, but the hole leaks water out at 0.5 ounces per minute. How many ounces of water will be in the balloon m minutes after it is filled?
    A. 12 + 0.5m B. 12m – 0.5m
    C. 12m + 0.5m D. 12 – 0.5m
    Hint

  16.   A CD rotates in a CD player at about 350 revolutions per minute. How many revolutions would the CD have made after h hours?
    A. 350h B. 21,000h
    C. D.
    Hint

  17.   Find an explanation for the expression 5a + 3.
    A. If a is the price of an anchovy pizza in dollars, 5a + 3 is the price of 8 anchovy pizzas.
    B. If a is the price of an anchovy pizza in dollars, 5a + 3 is the total cost of 3 anchovy pizzas with a delivery fee of $5.
    C. If a is the price of an anchovy pizza in dollars, 5a + 3 is the total cost of 5 anchovy pizzas with a delivery fee of $3.
    D. If a is the price of an anchovy pizza in dollars, 5a + 3 is the total cost of 5 anchovy pizzas with a delivery fee of $8.
    Hint

  18.   Using the formula for the area of a trapezoid , find A
if h = 7 cm, b1 = 3 cm, and b2 = 5 cm.
    A. 7.5 cm2 B. 28 cm2
    C. 18 cm2 D. 25 cm2
    Hint

  19.   Find two ways to write the rule for the table.
   
    A. 3(x + 12), 3x + 36
    B. 3(x + 4), 3x + 12
    C. 3(x + 4), 3x + 15
    D. 15x
    Hint

  20.   Rewrite 4x + 48 by inserting parentheses.
    A. x(4 + 12)
    B. (4x + 12)
    C. 4(x + 12)
    D. 12(4x + 4)
    Hint



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