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secondary 4 | E Maths
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Sarah123
Sarah123

secondary 4 chevron_right E Maths

Help me thx

Date Posted: 6 years ago
Views: 422
Amel Robert
Amel Robert
6 years ago
2 hours 30 minutes
=2 + 30/60 (minute to hour)
=2 + 0.5
=2.5 hours

Average speed
=30/2.5
=12km/h

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Kairin Batrisyiah  Binte Mohamed Salleh
Kairin Batrisyiah Binte Mohamed Salleh's answer
1 answers (A Helpful Person)
Step one find how much minutes is 2h 30mins
Step two write DST
Step three fill up DST with info given so you can find missing info!
Hint:When they ask for average it means 1second 1minute or 1 hour
Step four Do MATCH
Step five write the average no (in this case it is 1 minute)
This is done by a P6 girl