September 11, 2014 (In spiral notebook)

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Presentation transcript:

September 11, 2014 (In spiral notebook) How can you use integers to represent the velocity and the speed of an object? What is the definition of an absolute number? Solve │ 3│ │-3│ Why?

Homework page 6 9 12. 5 6 13. 8 10 14. 0 10 15. 18 15 46. 51 13 47. 144 7 48. 398 12 49. 3170 50. A

Integers and Absolute Value

Real Life Page 5 The freezing point is the temperature at which a liquid becomes a solid. a. Which substance in the table has the lowest freezing point? b. Is the freezing point of mercury or butter closer to the freezing point of water? c. Is the freezing point of airplane fuel or candle wax closer to the freezing point of water? Explain

Activity Putting Integers and Absolute numbers in order using paper tiles.

In Spiral Notebook Put in order 10, │-3│, 0, │4│ -22, 9, -2, │-3│, │-8│ │1│, 0, │-2│, │3│, -4 -22, 25, │-24│, 23, │21│ 75, │-22│, 10, -10, 8

Homework Page 6 Problems 1-3, 16-25, 30-34