3. A car travels 210 km in 4 hours 12 minutes. Find
its speed
Answers
Answered by
0
Answer is 116.67 km/hr
Speed = Distance /Time
=210 /9/5
= 210 ×5/9
Answered by
2
Answer:
speed = 50 km/h
Step-by-step explanation:
d = 210 km, t = 4 hr 12 min = 4.2 hr
s = d / t
s = 210 / 4.2
s = 50 km/h
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