Online Self-Tests(M18)

• 
  

  1. Find the answer to the equation.

  ---

  (1 point)

  
  

  3.2

  ×

  (–

  8)

  =

  
  
• 
  

  2. Determine what makes the statement true.

  ---

  (>, <, or =) (1 point)

  
  

  (–

  4)

  ×

  3.25

  (–

  41.4)

  
  
• 
  

  3. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  39.8)

  ×

  (–

  4)

  =

  
  
• 
  

  4. Find the answer to the equation.

  ---

  (1 point)

  
  

  ×

  (–

  7)

  =

  19.6

  
  
• 
  

  5. Evaluate the expression below if x = (– 18.8) and y = 6.

  x – y

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  (1 point)

  
  

  Answer:

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• 
  

  6. Evaluate the expression below if x = 3.8 and y = (– 4.2).

  x – y

  4

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  (1 point)

  
  

  Answer:

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