I need help for question c!

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secondary 4 | E Maths
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secondary 4 E Maths

I need help for question c!

Date Posted: 6 years ago

Tung Li Qin

6 years ago

Peter moved slower.
Therefore
(Peter time + 10/60 hour) = john time

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Hope this helps

Date Posted: 6 years ago

Rachel Tan

6 years ago

Thanks a lot :-)