Respuesta :
easy peasy
5280 feet per mile
12 inches per foot
4 miles
4 times 1 mile=4 times 5280 feet
4 times 5280 feet=4 times (12inches times 5280)=253440 inches
5280 feet per mile
12 inches per foot
4 miles
4 times 1 mile=4 times 5280 feet
4 times 5280 feet=4 times (12inches times 5280)=253440 inches