Homework help: Distance and time calculation

AI Thread Summary
A cyclist traveling at 9 km/hour covers a distance of 75 meters in 30 seconds. The calculation involves converting kilometers to meters and hours to seconds. Participants emphasize the importance of showing calculations rather than simply guessing the answer. The discussion highlights the need for clarity in problem-solving approaches. Providing detailed calculations enhances understanding and accuracy in distance and time problems.
Ayesha Shafique
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1. If a cyclist travels at 9 km/hour what distance will he cover in 30 seconds?2. a) 75 m b) 7.5 m c)15 m d) 150 m3. My guess is that its 75 m.
 
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Ayesha Shafique said:
1. If a cyclist travels at 9 km/hour what distance will he cover in 30 seconds?2. a) 75 m b) 7.5 m c)15 m d) 150 m3. My guess is that its 75 m.
Guess or calculation?
 
Change km to meter and hour to second then to the calculations
 
haruspex said:
Guess or calculation?
Calculation.
 
Thats true
 
Ayesha Shafique said:
Calculation.
It would be better to show that calculation rather than just saying "guess"!
 

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