The scale on a map is 1inches: 800 miles. It is 2.5 inches from LA to St. Louis on a map. How many miles is this?

c

explanation: because you need to reduce the pollution on land,the exhaust fumes will stop,and stop it in water,the oil that is in the oceanharms the fish   sorry if you   have been waiting long  

answer; /// the need to make choices because economic wants exceed economic means;

answer; group think;