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DIRECTION: Calculate the speed for each given distance and time.
1.) 200 kilometers at 40 km/hr
2.) 360 kilometers at 90 km/hr
3.) 450 kilometers at 75 km/hr
4.) 560 kilometers at 80 km/hr
5.) 640 kilometers at 80 km/hr
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Sagot :

DNMTORALDEGO

Answer:

1. 20km/hr

2. 4km/hr

3. 6km/hr

4. 7km/hr

5. 8km/hr

Step-by-step explanation:

speed= distance/time

AINGELIEGO

Answer:

Step-by-step explanation:

1.) 200 kilometers at 40 km/hr =

t = d / s = 200 / 40 =  5 hrs

2.) 360 kilometers at 90 km/hr

t = d / s = 360 / 90 = 4 hrs

3.) 450 kilometers at 75 km/hr

t = d / s = 450 / 75 =  6 hrs

4.) 560 kilometers at 80 km/hr

t = d / s = 560 / 80 = 7 hrs

5.) 640 kilometers at 80 km/hr

t = d / s = 640 / 80 = 8 hrs

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