contoh struktur pohon graph​

You have to cross multiply (multiply the numerator of the first by the denominator of the second and the numerator of the second by the denominator of the first).

[19]

\[ \frac{x+4}{3} = \frac{4}{10} \]

\[10x+40=12\]

\[10x = -28\]

\[x=-2.8\]

[21]
n + 8 4 ​ = 8 10 ​
32 = 8 n + 64
8 n = − 32
n = − 4

Answered by iloveonedirection | 2024-06-10

19 ) 3 x + 4 ​ = 10 4 ​ x + 4 = 10 4 ​ ∗ 3 x = 1.2 − 4 = − 2.8 x = − 2.8 20 ) n + 8 4 ​ = 8 10 ​ 32 = 8 n + 64 8 n = 32 − 64 = − 32 8 n = − 32 n = − 4

Answered by tadvisohil886 | 2024-06-10

To solve a proportion, use cross multiplication to set up the equation from the two fractions. Then simplify and rearrange to isolate the variable. Finally, solve for the unknown variable in the proportion.
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Answered by iloveonedirection | 2024-12-23

Jawaban:Berikut adalah beberapa contoh struktur pohon dalam graph:1. Sistem File:Struktur direktori dalam sistem operasi (seperti Windows atau Linux) sering kali direpresentasikan sebagai pohon.Direktori utama adalah akar pohon, dan direktori serta file di dalamnya adalah simpul-simpul turunannya.Contoh: C:\Users\NamaUser\Documents dalam sistem Windows, dimana `C:\` adalah akar, Users adalah simpul turunan, dan seterusnya.

Answered by solgacahyo4 | 2025-08-21