Value Mixture #4 - 2 variables
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Errors in this video:
At about the 4:04 mark, the teacher says ...$1.48 for all ten pounds; She should have said $1.48 per pound for all ten pounds.
Lesson Description:
Solves this Value Mixture Problem: Tim wants to mix peanuts costing $1.90 per pound with raisins costing $1.20 per pound to make a 10 pound mixture costing $1.48 per pound. How many pounds of each should he use?
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- How do I solve value mixture problems with two variables?
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Staff Review
In this lesson, the teacher shows an example of how to solve value mixture problems using two variables.
