8. Calculate the return on investment in dollars and as a percentage for an investment that you purchase for $500 and sell for $600. (2.0 points) TIP: If you don't remember how to calculate return on investment, review the Calculating ROI pages in Section 4, Lesson 2.
3 answers
Did you review the appropriate pages?
yes still cant figure it out
Try some of these sites.
http://www.google.com/#q=Calculating+ROI
http://www.google.com/#q=Calculating+ROI