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secondary 2 | Maths
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Nicole Sim
Nicole Sim

secondary 2 chevron_right Maths chevron_right Singapore

Hi please help help with part(d)
Thank you

Date Posted: 5 years ago
Views: 234
Daniel
Daniel
5 years ago
The van traveled for 40km in an hour, then rested for half hour, then traveled for 1.5hours over 60km.

First leg is 40km per hr.
Second leg is 0km per hr.
Last leg is 60km per 1.5hrs.

Total distance traveled is 100km over 3 hours.

Average speed is 100/3 km/hr.
Nicole Sim
Nicole Sim
5 years ago
What is “leg”
Daniel
Daniel
5 years ago
First "part" of the journey.
Second "part" & last "part" of the journey.
Nicole Sim
Nicole Sim
5 years ago
Ok thank you

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genevieve
Genevieve's answer
3 answers (A Helpful Person)
1st
This should be the answer if I'm not wrong but I'm not too sure if it is completely correct.
Nicole Sim
Nicole Sim
5 years ago
Thank you