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@Jchiahs78
Tampines
Wondering what Teacher’s Day gifts to get this year?
We have customised letter keychain and earrings. Do chat with us to find out more. 💕💕
@Jchiahs78
Tampines
Handmade brooch - 2 for $1
Minimum 4pcs for free normal mail.
DM for more info and order.
Thanks for supporting 😊
@Jchiahs78
Tampines
👋 hi 😊
Pls help to follow my tiktok account. Hoping to reach 1k followers, thank you 😊
@Jchiahs78
Somewhere
Hello, It’s my first day on Scratchbac! What’s going on today?
elyepie
Have not done math in a long time but my answer is Jeff having the best score of 56
1 year ago
laughingfish
Jeff - 0.4 x 70 + 0.8 x 30 = 52 Freddie - 0.5 x 70 + 0.9 x 30 = 62 Karen - 0.3 x 70 + 0.9 x 30 = 48 I think 🤔
1 year ago
Jchiahs78
2b
1 year ago
13chien
(0.7xfirst test score)+(0.3xsecond test score)
1 year ago
13chien
2b*?
1 year ago
13chien
For question 2?
1 year ago