Question

ayuda por favor :(( no le entiendo es para mañana ​

Answer 1

Explicación:

1) d=v t

d=30m/s*90s

d=270 m

DATOS

d=270m

t=90s

v=30m/s

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2)v=d/t

v=1200km/4hrs

v=300km/hrs

DATOS

d=1200km

t=4hrs

v=300km/hrs

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3)v=d/t

v=3000km/25hrs

v=120km/hrs

DATOS

d=3000km

t=4hrs

v=300km/hrs

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4)d=v*t

d=75km/hrs*3hrs

d=225km

DATOS

d=225km

t=3hrs

v=75km/hrs

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