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Ronnie Meng
Ronnie Meng

Primary 3 chevron_right Maths

What was the total time spent

Date Posted: 7 years ago
Views: 655

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Christmas MT
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2903 answers (A Helpful Person)
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D
D's answer
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1) Using the information, find the initial speed.
2) Since you know the new speed is 150%, find the new speed.
3)Find the time taken for the return journey using the new speed
4) Add the time found in 3) to 45min to get the total time of 75min
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AZ Sameera Zeehan
Az Sameera Zeehan's answer
3 answers (Tutor Details)