Yg PINTER MTK pliss jawab + caranya

Yg PINTER MTK pliss jawab + caranya

Penjelasan dengan langkah-langkah:

p = 5x

l = 4x

t = 3x

Volume = 1.620 cm³

Hitung Nilai x ….

Jawaban :

Volume = 1.620

p x l x t = 1.620

5x • 4x • 3x = 1.620

60x³ = 1.620

x³ = 1.620 / 60

x³ = 27

x = ³√27

x = 3

maka,

p = 5x → 5 x 3 = 15

l = 4x → 4 x 3 = 12

t = 3x → 3 x 3 = 9

Opsi jawaban D.

Penjelasan dengan langkah-langkah:

$v = plt \ 1620 = 5x .4x.3x \ 1620 = 60 {x}^{3} \ frac{1620}{60} = {x}^{3} \ 27 = {x}^{3} \ sqrt[3]{27} = x \ 3 = x \ \ p = 5x = 5.3 = 15 \ l = 4x = 4.3 = 12 \ t = 3x = 3.3 = 9 \ jadi : ukuran : balok \ 15 times 12 times 9$