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primary 6 | Maths | Algebra
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Tiffany Chay wan yi
Anonymous

primary 6 chevron_right Maths chevron_right Algebra chevron_right Singapore

I really need help..I have been stuck for 1 hr..

Date Posted: 7 months ago
Views: 114
Phylicia Tong
Phylicia Tong
7 months ago
If u put 1 extra in, you will use up the 4 leftover n need another 14. Therefore, to put 1 extra in, total requirement =18. Hence there r 18 packs. Total no. of stamps = 18c + 4.

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LIONEL LIM
Lionel Lim's answer
131 answers (Tutor Details)
1st
This should be it. The c cant be solved. Good luck!