tolong dijawab beserta caranya

Soal No. 6

[tex]\frac{KN}{LK}= \frac{PS}{PQ} \\ \\ \frac{24}{27}= \frac{8}{PQ} \\ \\ PQ= \frac{8 \times 27}{24} \\ \\ PQ= \frac{2^3 \times 3^3}{2^3 \times 3} \\ \\ PQ=2^{(3-3)} \times 3^{(3-1)}} \\ \\ PQ=2^0 \times 3^2 \\ \\ PQ=9 [/tex]

Jawaban (B)

Soal No. 7

[tex] \frac{12}{16}= \frac{18}{p+16} \\ \\ p+16= \frac{18 \times 16}{12} \\ \\ p+16= \frac{3^2 \times 2 \times 2^4}{3 \times 2^2} \\ \\ p+16=3^{(2-1)} \times 2^{(1+4-2)} \\ \\ p+16=3 \times 2^3 \\ \\ p+16=3 \times 8 \\ \\ p+16=24 \\ \\ p=24-16 \\ \\ p=8[/tex]

Jawaban (C)

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