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primary 6 | Maths | Speed
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shell
Shell

primary 6 chevron_right Maths chevron_right Speed chevron_right Singapore

need help

Date Posted: 3 years ago
Views: 562

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NONO NONO
Nono Nono's answer
125 answers (A Helpful Person)
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NONO NONO
NONO NONO
3 years ago
Sorry, typo it is h =48,000/3,000 (not 30,000) but the rest is fine.
shell
Shell
3 years ago
thank you
NONO NONO
NONO NONO
3 years ago
the 30cm information in the beginning doesn't really affect the result. you are welcome!
shell
Shell
3 years ago
ok yes i saw the typo but the answer is fine so i ignored it but thanks anyways!