Instructional Video

Sophia: Solving a Proportion With an Unknown: Lesson 9

Curated by ACT

This lesson demonstrates how to solve a proportion when a variable is present. It is 9 of 13 in the series titled "Solving a Proportion with an Unknown."

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Concepts
proportions, ratios
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Additional Tags
unknown, sophia learning, sophia, variable, fractions as ratios, percents and ratios
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Resource Details
Grade
7th - 8th
Subjects
Math
1 more...
Resource Type
Instructional Videos
Audiences
For Administrator Use
2 more...
Lexile Measures
0L