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Active Level 8
31
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Active Level 1
bingung sama point yg ke 3 (?)
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Expert Level 5
sama Kak 🤦‍♂️🤦‍♂️
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Active Level 10
14
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Beginner Level 3
31 🙏🏻
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Expert Level 5
yg buat aku bingung di nomor 3..
Galaxy Buds nya ada dua tapi gk full dua-duanya, jadi mau dihitung berapa 🥴🥴
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Active Level 1
31 mod 🤭
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Expert Level 5
1 unit S20 = a
2 kotak Galaxy Buds = 1/2 b
1 unit Note 10 Lite = c
1 unit A01 = d

1)
3a = 60
a = 60 / 3 = 20.....(1)

2)
a + b = 30
20 + b = 30
b = 10
1/2b = 5......(2)

3)
c + b = 20
c + 2(5) = 20
c + 10 = 20
c = 10.....(3)

4)
c × d² = 10
10 × d² = 1
d² = 1
d = 1.....(4)

(5) ?
= a + b × c / b + d
= 20 + (5 × 10 / 5) + 1
= 20 + 10 + 1
= 31😁👌
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Expert Level 5
untuk nomor 3, Galaxy Buds nya ada 2 Kak, itu dihitung 5 juga kah 🤷‍♂️
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Expert Level 5
1/2b = 5 (2 kotak)
jadi b itu nilai nya 5 atau 2 kotak Galaxy Buds
di gambar ada 4 kotak, berarti
4 × 1/2 (5) = 2(5)
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