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Chapter 7
Proportional Relationships
Term | Definition |
---|---|
Ratio | a comparison of two quantities using division. |
Equivalent Ratios | are ratios that name the same comparison. |
Rate | compares two quantities measured in different units. |
Unit Rate | when your comparison is to one unit. |
Coordinate Grid | formed by the intersection of horizontal and vertical lines that is used to locate points. |
Ordered Pair | where on the coordinate grid each point is located. |
Proportion | An equation that shows two equivalent ratios. |
Percent | A ratio of a number to 100. |