Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Ask ManyTutors

Question

secondary 4 | E Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

:)
:)

secondary 4 chevron_right E Maths chevron_right Singapore

Hello, I need help with part a). I got x=48t. Thank you!

Date Posted: 3 years ago
Views: 189

See 2 Answers

You got x = 48t because you divided 144(litres) by 3(hours).
But if you read the question carefully, the rate is x litres in t minutes.
So you need to convert 3 hours into minutes first.
3 hours = 180 minutes.
x/t = 144 /180 = 4/5
So x = 4/5 t
done 1 Upvotes
clear 0 Downvotes
J
J's answer
1024 answers (A Helpful Person)
Ask ManyTutors
done 1 Upvotes
clear 0 Downvotes
Danny Low
Danny Low's answer
1021 answers (Tutor Details)
Hope this helps