Answer :
1.1111111111
Explanation:
v=s/t
t=8:30-7:00=1:30
convert to second=5400second
s=60km covert to meter=6000
6000/5400=1.11111111
Answer:
The answer is 40 km/h
Explanation:
Given;
- distance (s) covered by the bus = 60 km
To Find;
- The average speed of the bus
Formula;
- Average velocity (v) = Distance ÷ Time
Now,
Time (t) taken = 8:30 am – 7:00 am = 1 ½ hour = 3/2 hour
Here,
v = s/t
v = 60 ÷ 3/2
v = 60 × 2 ÷ 3
v = 20 × 2
v = 40 km/h
Thus, The average speed of the bus is 40 km per hour
-TheUnknownScientist 72