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primary 6 | Maths | Algebra
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Grace Goh
Grace Goh

primary 6 chevron_right Maths chevron_right Algebra chevron_right Singapore

Thanks. Please help me

Date Posted: 6 months ago
Views: 48
Phylicia Tong
Phylicia Tong
6 months ago
Part b should be 18y + 4.

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123
123's answer
32 answers (A Helpful Person)
1st
for (b) is in algebraic terms bc y could be anything, I tried subbing in any value and always ended up with the Amt in the qns. Hope this helps
Phylicia Tong
Phylicia Tong
6 months ago
Part a is correct.
Your part b answer is wrong.
It is 18y + 4
( u forgot that if each student gets $y, there's $4 left.)
123
123
6 months ago
Oh I see, thank u