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#### Display Title

Algebra Applications: Variables and Equations, Segment 3: River Ratios.

#### Display Title

Algebra Applications: Variables and Equations, Segment 3: River Ratios.

Common Core Standards | CCSS.MATH.CONTENT.6.EE.B.7, CCSS.Math.Content.7.EE.B.4a, CCSS.MATH.CONTENT.8.EE.C.7, CCSS.Math.Content.HSA-REI.A.1 |
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Duration | 10.20 minutes |

Grade Range | 6 - 9 |

Curriculum Nodes |
Algebra • Expressions, Equations, and Inequalities • Variables and Unknowns |

Copyright Year | 2011 |

Keywords | algebra, variables, equations, ratios, rivers, meander ratio, geology |