This video explains how to solve three applications involving one step equations with multiplication or division.
This video explains a fun and simple calculation to determine someone’s age.
This video explains how to use half like to determine an exponential decay rate and then determine how old an artifact is given a percent of carbon-14 remaining.
The video provides an explanation of a practice SAT math question involving algebra and functions. View or download the practice questions at http://www.ck12.org.
This video provides an example of solving an age problem given the relationship of the ages of three people. Complete Video List at http://www.mathispower4u.yolasite.com or http://www.mathispower4u.wordpress.com