Nora Peters is interested in a car that has a base price of $16,085, options totaling $2,147.42, and a destination charge of $180. She has read that the dealer's cost is about 82% of the base price and 80% of the price of the options. What is the estimated dealer's cost?

A (U.S.) business math course typically includes a review of elementary arithmetic, including fractions, decimals, and percentages. Elementary algebra is often included as well, in the context of solving practical business problems.