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11 Cards in this Set
- Front
- Back
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Distributive Property |
Mulitplication distributes over addition
Ex. a(b+c)= ab + ac
Ex. 2(3x4)= 2x3 + 2x4 |
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Associative Property |
Process of grouping together and regrouping
Ex. a+ (b+c) = (a+b)+c
Ex. 2+ (3+4)= (2+3)+4 |
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Communitative Property |
Process of commuting or moving around
Ex. a+b = b+a Ex. 2+3 = 3+2
Ex. 2x3 = 3x2 Ex. ab = ba |
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Mean |
The average of the numbers, then divide by how many numbers it is.
13, 18, 13, 14,13,16, 14, 21, 13 = 135
135 / 9 = The average is 15 |
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Mode |
The number repeated most often
13, 13, 13, 13, 14, 14, 16, 18, 21
The number is 13 |
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Median |
The middle value of a number ( rewrite numbers in order)
13, 13, 13, 13, 14, 14, 16, 18, 21
The number in the middle is 14
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Greater Than |
> |
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Less Than |
< |
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What is an organic compound? |
Chemical that contain Carbon |
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What is an inorganic compound? |
Chemical that does not contain Carbon |
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Equal to |
= |
