An area that is 3.2 square miles will be divided into 1.6 × 10^3 lots. How big will each lot be in scientific notation

To find the size of each lot, we need to divide the total area (3.2 square miles) by the number of lots (1.6 × 10^3).

3.2 square miles / (1.6 × 10^3) = 2 × 10^(-3) square miles

Therefore, each lot will be 2 × 10^(-3) square miles in scientific notation.