Answer:
3) speed = distance ÷ time
speed = 100 kilometer (km) ÷ 2 hours (hr or h)
speed = 50 kilometer per hours (km/h)
4) time = distance ÷ speed
time = 300 kilometer (km) ÷ 60 kilometer per hours (km/h)
time = 5 hours (hr or h)
5) distance = speed × time
speed = 45 kilometer per hours (km/h)
time = 36 minutes = 36/60 hr
distance = 45 km/h × 36/60hr = 27 km
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Answer:
3) speed = distance ÷ time
speed = 100 kilometer (km) ÷ 2 hours (hr or h)
speed = 50 kilometer per hours (km/h)
4) time = distance ÷ speed
time = 300 kilometer (km) ÷ 60 kilometer per hours (km/h)
time = 5 hours (hr or h)
5) distance = speed × time
speed = 45 kilometer per hours (km/h)
time = 36 minutes = 36/60 hr
distance = 45 km/h × 36/60hr = 27 km