TOLONG DIJAWAB YA NO.2-5 KARENA BESOK MAU DIKUMPUL

4.
[tex] \frac{9}{3} = \frac{12}{p} \\ 12 = 3p \\ 4 = p [/tex]
5.
[tex] \frac{6}{3} = \frac{10}{x} \\ 2x = 10 \\ x = 5[/tex]