Quantitative lit question. time-sensitive please

Use estimation to make the following comparison. Discuss your conclusion. Could a person hike across the United States (Massachusetts to California) in a half year? If not, about how long would it take? An estimate for how far a hiker can travel in a half year is the product of the distance travelled per day, D miles per day, and the number of days per half year, This results in an order of magnitude estimate of miles per half year, which is than the distance from Massachusetts to California, which is approximately |miles. Therefore, a hiker hike across the United States in a half year. It would take a hiker approximately to travel from Massachusetts to California