Respuesta :

AL2006

(250,000 miles) x (5,280 feet/mile) = 1,320,000,000 feet

                                                         ( 1.32 x 10⁹ )

skyluke89

The conversion between miles and feet is:

[tex] 1 mi = 5280 ft [/tex]

So we can set up a proportion to find how many feet corresponds to 250000 miles:

[tex] 1 mi: 5280 ft = 250000 mi :x [/tex]

and solving it, we find

[tex] x=\frac{5280 ft \cdot 250000 mi}{1 mi} =1.32 \cdot 10^9 ft [/tex]