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7th grade STAAR Review

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  • What is the TOTAL cost of a PS4 controller that costs $75.99 with a 35% discount?
    $49.39
  • Jim has 8 blue, 3 red, 4 yellow and 5 purple marbles. What is the probability of Jim choosing a yellow marble?
    3/20
    1/4
    4/5
    1/5
  • n the diagram below the measure of ∠1 is 95°. What is the measure of ∠4?
    85 degrees
  • What is the area of the shaded region given?
    50.24
    20.24
    30
    80.24
  • What is the total surface area of the rectangular prism?
    42
    50
    62
    12
  • Solve the proportion.
    x = 14
  • What is the circumference of the circle?
    200.96
    25.12
    50.24
    12.56
  • You deposit $1000 in an account. The account earns $100 interest in 4 years. What is the annual interest rate?
    2.5%
  • At 6am it is 4 degrees C. Each hour it decreases 1.5C until 11am. What is the temperature at 11am?
    -3.5
  • Joe went to the store and found a sweater on sale from $20 to $15. What percent was the sweater reduced by?
    5%
    33.33%
    25%
    95%
  • What is the y-intercept of the graph?
    3
  • If x is 6 which inequality would best fit the solution?
    2x+7>23
    -3x-4>11
    -7x-6>8
    4x+3>16
  • Find the percent of change: 6 songs to 33 songs
    450% increase
  • What is the solution to this problem?
    2.5
  • What is the constant rate of change of the given table?
    6
    1/2
    2
    3
  • What is the area of the circle?
    50.24
    25.12
    100.48
    200.96
  • What is the lateral surface area of the triangular pyramid?
    63
    21
    42
    84
  • y/3 -5 =7
    x=36
  • You deposit $500 in a savings account. It earns 3% interest per year. What is the interest after 3 years?
    $45
  • What is the value of the expression given?
    1.4 or 1 2/5
  • What is the constant of the given table?
    15
  • What is the solution of the inequality?
    x is less than or equal to 7
    x is greater than or equal to 7
    x is greater than 7
    x is less than 7
  • What is the missing angle in the triangle?
    29 degrees
  • Solve the equation: -8x +3 = -29
    x=4
  • What is the volume of the rectangular pyramid?
    45
    40
    360
    120
  • What is the equation of the given graph?
    y=1/2x+4
    y=4x+20
    y=20x+2
    y=2x+20
  • Find the unit rate: 298 miles in 10 hours
    2.98 miles per hour
  • A shelter they have a ratio of 16 dogs to 20 cats. If there are 120 cats how many dogs are in the shelter?
    96 dogs
  • How do you find the constant of a proportional relationship?
    y divided by x
    x divided by y
  • What is the value of the given expression?
    27/25 or 2 2/5