Respuesta :

Answer:

17720 feet

Step-by-step explanation:

5.4 km × (1 mile / 1.609 km) × (5280 feet / mile) ≈ 17720 feet

Answer:

17,720.32

Step-by-step explanation:

Divide 5.4 by 1.609 x 5,280 = 17,720.32