Question

realice las siguientes conversiones:423 millas a metros ; 307km/h a m/s; 123 m/s a km/h ; 276 yardas a km ; 472 caras a m ayudemen pliss

Answer 1

423 millas a metros
1 milla = 1609.34 metros
423 = 1609.34*423= 680,750.82

307km/h a m/s
1km/h = 1000/360 = 2.77 m/s
307km/h = 2.77*307 = 850.39m/s

123 m/s a km/h
1 m/s = 360 m/h = 0.36 km/h
123 m/s = 123*0.36 = 44.28 km/h

276 yardas a km
1 yarda = 0.0009144 km
276 yardas = 276*0.009144 = 0.252374 km

472 caras a m
no sé a que te refieres a caras?

saludos