Ask Singapore Homework?

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



Question

primary 6 | Maths | Algebra
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Sarah
Sarah

primary 6 chevron_right Maths chevron_right Algebra chevron_right Singapore

I tried to take the total 14y + 26cm n minus off 2y + 3 and y -1 .. then divide by 3 plus 2y +3 but my answer is wrong..

Date Posted: 9 months ago
Views: 76

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Esther Tang
Esther Tang's answer
3 answers (A Helpful Person)
1st
Hello Sarah, you shouldn't be taking the total length and subtracting 2y+3 and y-1. From reading the question, you can find out that B is the longest as it is longer than A and C. Hence, to find 3 times the length of B, you take the total and add the difference between A and B, and the difference between B and C.
Hope this helped, do comment if you have any other questions. :)
Sarah
Sarah
9 months ago
Thank you so much
..i see a clearer pic now