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.
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: 6 years ago
Views: 487
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
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. :)
Hope this helped, do comment if you have any other questions. :)
Date Posted:
6 years ago
Thank you so much
..i see a clearer pic now
..i see a clearer pic now
360 Tutoring Program