Question 1064512
<a href="https://www.algebra.com/my/Mixtures%3A-All-in-Symbols.lesson?content_action=show_dev">A lesson on two-part mixtures, using percents</a>
https://www.algebra.com/my/Mixtures%3A-All-in-Symbols.lesson?content_action=show_dev


<a href="https://www.youtube.com/watch?v=-REjxT9KCzQ">An example of two-part mixture using just a single variable - video</a>