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picture1_Powerpoint Online Course Free 72601 | Subtracting Integers


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File: Powerpoint Online Course Free 72601 | Subtracting Integers
3 4 subtracting integers warm up add 1 2 6 4 2 3 4 7 3 7 5 2 4 3 4 1 5 6 1 7 6 6 1 ...

icon picture PPT Filetype Power Point PPT | Posted on 31 Aug 2022 | 3 years ago
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  3-4 Subtracting Integers
    Warm Up
    Add.
    1. –2 + 6        4
    2. –3 + (–4)    –7
    3. 7 + (–5)      2
    4. 3 + (–4)    – 1
    5. –6 + (–1)    –7
    6. –6 + 1       –5
                            
 Course 2
  3-4 Subtracting Integers
   Problem of the Day
   Ray earned $172 shoveling walks and 
   $188 babysitting. He spent $21 for a 
   shovel and rock salt and $26 for toys for 
   children. Which job was more profitable? 
   babysitting
                            
 Course 2
  3-4 Subtracting Integers
   Learn to subtract integers. 
                           
 Course 2
  3-4 Subtracting Integers
      During its flight to and from Earth, the space 
      shuttle may be exposed to temperatures as 
      cold as –250˚F and as hot as 3,000˚F.
      To find the differences in these temperatures, 
      you need to know how to subtract integers with 
      different signs.
       You can model the difference between two 
       integers by using a number line. When you 
       subtract a positive number, the difference is 
       less than the original number, so you move to 
       the left. To subtract a negative number, move 
       to the right.
                                  
 Course 2
  3-4 Subtracting Integers
     Helpful Hint
     If the number being subtracted is less than the 
     number it is being subtracted from, the answer 
     will be positive. If the number being subtracted is 
     greater, the answer will be negative.
                                
 Course 2
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...Subtracting integers warm up add course problem of the day ray earned shoveling walks and babysitting he spent for a shovel rock salt toys children which job was more profitable learn to subtract during its flight from earth space shuttle may be exposed temperatures as cold f hot find differences in these you need know how with different signs can model difference between two by using number line when positive is less than original so move left negative right helpful hint if being subtracted it answer will greater...

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