3 A map on Rodrigo's phone shows the distances from his apartment building to the nearest restaurants. Restaurant Distance Taco truck 0.3 mi north Caf 0.4 mi east Korean bistro 0.7 mi south Sandwich shop 0.8 mi east a. How much farther is it from the taco truck to the Korean bistro than it is from the caf to the sandwich shop? Show your work.