Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
Secondary 1 | Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Help me
Date Posted: 3 years ago
Views: 249
8 books at $w each = 8 X w = $8w
7 pens at $m each = 7 X m = $7m
She spent $(8w + 7m), and left with $(3w + 5m).
To find amount of money she had at first, add the above 2 sums, to get $(11w + 12m)
7 pens at $m each = 7 X m = $7m
She spent $(8w + 7m), and left with $(3w + 5m).
To find amount of money she had at first, add the above 2 sums, to get $(11w + 12m)
See 1 Answer
Thank you :)
360 Tutoring Program