Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 5 | Maths
| Whole Numbers
One Answer Below
Anyone can contribute an answer, even non-tutors.
Help me
Date Posted: 4 years ago
Views: 269
before
a: u
c: 5u
after
a: 30
c: 110
110 - 5u = 30 - u
u = 20
at first, 6x20 = 120 people in park
...
a: u
c: 5u
after
a: 30
c: 110
110 - 5u = 30 - u
u = 20
at first, 6x20 = 120 people in park
...
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Please try more Difference Unchanged questions.
Date Posted:
4 years ago
Thank you
360 Tutoring Program