Answer:
1. 3.33m per second
2. 1.5m per second
3. 26km per hour
4. 33.33 seconds
5. 16.667 seconds
6. 4hours and 22 minutes and 30 seconds
7. 5meters per second
8. 6.667 seconds
9. 11.11 meters per second
10. 96 meters
Explanation:
Distance ÷ Time = Speed
Distance÷Speed = Time
Speed x Time = Distance
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1. 10meters=Distance
3 seconds=Time
10÷3=3.33
Speed= 3.33m/s
2 6meters=distance
4 seconds=time
6÷4=1.5
Speed=1.5m/s
3. 52Km=distance
2h=time
52÷2=26
Speed=26km per hour
4. 50m=Distance
1.5m/s=speed
50÷1.5=33.33
Time=33.33 seconds
5. 100m=distance
6m/s= speed
100÷6=16.667
Time=16.667seconds
6. 350km=distance
80km/hr=speed
350÷80= 4.375
60x.375=22.5
Time= 4 hours 22 minutes and 30 seconds
7. 15meters=distance
3seconds=time
15÷3=5
speed=5m/s
8. 20m=distance
3m/s=speed
20÷3= 6.667
Time=6.667 seconds
9. 100meters=distance
9seconds=time
100÷9=11.11
Speed=11.11 m/s
10. 4m/s=speed
24s=time
4x24=96
distance=96meters
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PaBrainliest thanks