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FL - 2005-2006 - Math - Grade 8

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  The graph below represents the equivalent weights, in pounds, of people on the planets Venus and Earth. What is the weight of a person on Earth if his or her equivalent weight on Venus is 44 pounds?

  
  

  30 pounds

  40 pounds

  50 pounds

  60 pounds

  
  
  

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  The two figures shown below are congruent. All the angles in the two figures are right angles. What is the measure of side x in Figure 2?

  
  

  36 feet

  30 feet

  24 feet

  10 feet

  
  
  

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  A popular word processing software package costs $120.00. It costs $25.00 more than twice the cost of a less popular software package. The cost of the less popular package (c) can be represented by 2c + 25 = 120. What is the price of the less popular software package?

  
  

  $190.00

  $107.50

  $72.50

  $47.50

  
  
  

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  Which of the following, when divided by 5, will always be greater than 5?

  
  

  all numbers less than 5

  all numbers between 0 and 10

  all numbers between 5 and 25

  all numbers greater than 25

  
  
  

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  An architect created the scale drawing below showing a set of steps on a child’s playhouse. Which of these was the scale used for the drawing if the actual height of each step is 6 inches?

  
  

  

  

  

  

  
  
  

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  In 1980, the population of Coral Gables, Florida, was about 43,200. In 1990, the population was about 40,100. What was the approximate percent of decrease in population over this ten-year period?

  
  

  7%

  8%

  31%

  93%

  
  
  

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  A car traveling at a certain speed will travel 87 feet per second. How many yards will the car travel in 90 seconds if it maintains that same speed?

  
  

  87 yards

  653 yards

  2,610 yards

  7,830 yards

  
  
  

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