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Ratio and Proportional Relationships: Introduction to Ratios and Proportionality
Identifying Proportional vs. Non-Proportional
Description
Identifying Proportional vs. Non-Proportional
Introduction
Not all relationships between quantities are proportional. Learning to identify whether a relationship is...
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Transcript
Laila earns $12 for every hour she babysits. So, if she works for 2 hours, she earns $24. Similarly, if she works for 3 hours, she earns $36.
This is a proportional relationship because the amount she earns is always $12 multiplied by the number of hours she works.
The ratio of money to hours stays the same at $12 per hour.
A p...
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