8: Consumer Mathematics Last updated May 26, 2022 Save as PDF 7.4: Exponential Growth 8.1: Percent Page ID52886 David LippmanPierce College via The OpenTextBookStore ( \newcommand{\kernel}{\mathrm{null}\,}\) 8.1: Percent8.2: Simple and Compound Interest8.3: Credit Cards8.4: Annuities8.5: Amortized Loans